2006 WaveRunner GP1300R - · PDF file2006 waverunner gp1300r owner’s/operator’s...

2006WaveRunner

GP1300R

OWNER’S/OPERATOR’SMANUAL

LIT-18626-06-51

U.S.A. EditionREAD THIS MANUALCAREFULLY BEFORE OPERATION!

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EJU09890

To the owner/operator Thank you for choosing a Yamaha water-

craft. This Owner’s/Operator’s Manual contains

information you will need for proper opera-tion, maintenance, and care. A thoroughunderstanding of these simple instructionswill help you to obtain maximum enjoymentfrom your new Yamaha. If you have anyquestions about the operation or mainte-nance of your watercraft, please consult aYamaha dealer.

Because Yamaha has a policy of continu-ing product improvement, this product maynot be exactly as described in this Owner’s/Operator’s Manual. Specifications are sub-ject to change without notice.

This manual should be considered a per-manent part of this watercraft and shouldremain with it even if the watercraft is subse-quently sold.

EJU09900

Important manual information: In this manual, information of particular

importance is distinguished in the followingways:

The Safety Alert Symbol meansATTENTION! BECOME ALERT!YOUR SAFETY IS INVOLVED!

WARNING@

Failure to follow WARNING instructionscould result in severe injury or death tothe machine operator, passenger, abystander, or a person inspecting orrepairing the watercraft. @

CAUTION:@

A CAUTION indicates special precau-tions that must be taken to avoid damageto the watercraft. @

NOTE:@

A NOTE provides key information to makeprocedures easier or clearer. @

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WaveRunner GP1300ROWNER’S/OPERATOR’S MANUAL

©2005 by Yamaha Motor Corporation, USA 1st Edition, June 2005

All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, USA

is expressly prohibited. Printed in USA

P/N LIT-18626-06-51

E_F1G10.book Page 1 Tuesday, July 12, 2005 10:26 AM

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CONTENTS

READ THIS OWNER’S/OPERATOR’S MANUAL CAREFULLY BEFORE OPERATING YOUR WATERCRAFT.

GENERAL AND SAFETY INFORMATION 1

FEATURES AND FUNCTIONS 2

OPERATION 3

MAINTENANCE AND CARE 4

TROUBLESHOOTING AND EMERGENCY PROCEDURES 5

APPENDIX 6


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GENERAL AND SAFETY

INFORMATION Identification numbers ............................1-1

Primary Identification (PRI-ID) number ...................................................1-1Hull Identification Number (HIN) ............1-2Engine serial number .............................1-2

Emission control information ................1-3Approval label of Emission control certificate ................................................1-3Manufactured date label ........................1-3Star labels ..............................................1-4

Important labels .......................................1-6Label location .........................................1-6Warning labels .......................................1-7Other labels ............................................1-9

Safety information .................................1-10Limitations on who may operate the watercraft .......................................1-10Cruising limitations ...............................1-11Operation requirements .......................1-12Recommended equipment ..................1-15Hazard information ..............................1-15Watercraft characteristics ....................1-16

Rules of the Road ..................................1-17Steering and sailing rules ....................1-17Rules when encountering vessels ......1-18Other special situations .......................1-19Reading buoys and other markers ......1-19

To get more boating safety information .............................................1-21

United States Coast Guard .................1-21Other sources ......................................1-21Watercraft Education and Training ......1-21

Enjoy your watercraft responsibly ......1-22


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Identification numbers Record the Primary Identification (PRI-ID)

number, Hull Identification Number (HIN)and engine serial number in the spaces pro-vided for assistance when ordering spareparts from a Yamaha dealer. Also recordand keep these ID numbers in a separateplace in case your watercraft is stolen.

EJU18310

Primary Identification (PRI-ID) number

The PRI-ID number is stamped on alabel 1 attached inside the engine compart-ment.


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Hull Identification Number (HIN)

The HIN is stamped on a plate 1

attached to the hull on the aft, starboard(right) side.

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Engine serial number

The engine serial number is stamped ona label 1 attached to the engine unit.


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Emission control information

This engine conforms to 2006 U.S. Envi-ronmental Protection Agency (EPA) and/orCalifornia Air Resouces Board (CARB) reg-ulations for marine SI engines.

This engine is certified to operate on reg-ular unleaded gasoline.

EJU21480

Approval label of Emission control certificate

This label is attached to the electrical boxand the intake side of the crankcase.

1 Emission control information label

New Technology; Catalytic converter

EJU13900

Manufactured date label This label is attached to the electrical box

and the intake side of the crankcase.

2 Manufactured date label


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Star labels This watercraft is labeled with a California

Air Resources Board (CARB) star label 1.See below for a description of your particu-lar label.

One Star - Low Emission The one-star label identifies engines that

meet the Air Resources Board’s PersonalWatercraft and Outboard marine engine2001 exhaust emission standards. Enginesmeeting these standards have 75% loweremissions than conventional carburetedtwo-stroke engines. These engines areequivalent to the U.S. EPA’s 2006 standardsfor marine engines.

Two Stars - Very Low Emission The two-star label identifies engines that

meet the Air Resources Board’s PersonalWatercraft and Outboard marine engine2004 exhaust emission standards. Enginesmeeting these standards have 20% loweremissions than One Star-Low-Emissionengines.

Three Stars - Ultra Low Emission The three-star label identifies engines

that meet the Air Resources Board’s Per-sonal Watercraft and Outboard marineengine 2008 exhaust emission standards orthe Sterndrive and Inboard marine engine2003-2008 exhaust emission standards.Engines meeting these standards have 65%lower emissions than One Star-Low Emis-sion engines.


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Four Stars - Super Ultra Low Emission The four-star label identifies engines that

meet the Air Resources Board’s Sterndriveand Inboard marine engine 2009 exhaustemission standards. Personal Watercraftand Outboard marine engines may alsocomply with these standards. Engines meet-ing these standards have 90% lower emis-sions than One Star-Low Emission engines.


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Important labels EJU13510

Label location


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Warning labels 1


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6

2 3

54

7


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Other labels 8 9

A

0

B

D E

C

F


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Safety information The safe use and operation of this

watercraft is dependent upon the use ofproper riding techniques, as well as uponthe common sense, good judgment, andexpertise of the operator. Every operatorshould know the following requirementsbefore riding the watercraft. � Before operating the watercraft, read the

Owner’s/Operator’s Manual, the RidingPractice Guide, the Riding Instructioncard and all warning and caution labelson the watercraft. Also, watch the BasicOrientation Video provided with yourwatercraft. These materials should giveyou an understanding of the watercraftand its operation.

� Never allow anyone to operate this water-craft until they too have read the Owner’s/Operator’s Manual, the Riding PracticeGuide, the Riding Instruction card and allwarning and caution labels, and if possi-ble watched the Basic Orientation Video. Showing them the video may help rein-force the information contained in thesematerials.

EJU11780

Limitations on who may operate the watercraft � Yamaha recommends a minimum opera-

tor age of 16 years old. Adults must supervise use by minors. Know the operator age and trainingrequirements for your state. A boatingsafety course is recommended and maybe required in your state. You can findlocal rules by contacting the UnitedStates Coast Guard (USCG), the NationalAssociation of State Boating Law Admin-istrators, or your local Power Squadron.

� This watercraft is designed to carry theoperator and one passenger. Neverexceed the maximum load limit or allowmore than 2 persons to ride the watercraftat one time.

� Do not operate the watercraft with a pas-senger on board until you have consider-able practice and experience riding alone.Operating the watercraft with a passengerrequires more skill. Take the time tobecome accustomed to the handlingcharacteristics of the watercraft beforetrying any difficult maneuvers.

Maximum load: 160 kg (353 lb) Load is the total weight of cargo, operator and passenger.


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Cruising limitations

� Scan constantly for people, objects, andother watercraft. Be alert for conditionsthat limit your visibility or block your visionof others.

� Operate defensively at safe speeds andkeep a safe distance away from people,objects, and other watercraft.

� Do not follow directly behind watercraft orother boats.

� Do not go near others to spray or splashthem with water.

� Avoid sharp turns or other maneuversthat make it hard for others to avoid you orunderstand where you are going.

� Avoid areas with submerged objects orshallow water.

� Take early action to avoid collisions.Remember, watercraft and other boats donot have brakes.

� Do not release the throttle when trying tosteer away from objects—you need throt-tle to steer. Always check throttle andsteering controls before starting thewatercraft.

� Ride within your limits and avoid aggres-sive maneuvers to reduce the risk of lossof control, ejection, and collision.

� This is a high performance boat—not atoy. Sharp turns or jumping wakes orwaves can increase the risk of back/spinalinjury (paralysis), facial injuries, and bro-ken legs, ankles and other bones. Do notjump wakes or waves.

� Do not operate the watercraft in roughwater, bad weather or when visibility ispoor; this may lead to an accident caus-ing injury or death. Be alert to the possi-bility of adverse weather. Take note ofweather forecasts and the prevailingweather conditions before setting out onyour watercraft.

� As with any water sport, you should notoperate your watercraft without someoneelse nearby. If you operate further thanswimming distance from shore, youshould be accompanied by another boator watercraft, but make sure you stay asafe distance away. It’s good, commonsense!

� Never operate in water that is less than60 cm (2 ft) deep, otherwise you increaseyour chance of hitting a submergedobject, which could result in injury.


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� This watercraft is not equipped with light-ing required for night operation. Do notoperate the watercraft after sunset orbefore dawn, otherwise you increase therisk of colliding with another boat, whichcould result in severe injury or death.

� Follow navigation rules, and state/provin-cial and local laws that apply to water-craft.

EJU11791

Operation requirements � All riders must wear a U.S. Coast Guard

(USCG) approved personal flotationdevice (PFD) that is suitable for personalwatercraft use.

� Wear protective clothing. Severe internalinjuries can occur if water is forced intobody cavities as a result of falling intowater or being near the jet thrust nozzle. Normal swimwear does not adequatelyprotect against forceful water entry intothe rectum or vagina. All riders must weara wetsuit bottom or clothing that providesequivalent protection. Such clothingincludes thick, tightly woven, sturdy andsnug-fitting apparel such as denim, butdoes not include spandex or similar fab-rics, like those used in bicycle shorts.

1 USCG approved PFD 2 Wetsuit bottom

� Eye protection is recommended to keepwind, water, and glare from the sun out ofyour eyes while you operate your water-craft. Restraining straps for eyewear aremade which are designed to float shouldyour eyewear fall in the water. Footwear and gloves are recommended.


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� Helmets meeting Snell or DOT standardsare required for IJSBA-sanctioned races.You must decide whether to wear a hel-met while you ride for recreation. Youshould know that a helmet could help pro-tect you in certain kinds of accidents andthat it could injure you in others. A helmet is designed to provide somehead protection. Although helmets cannotprotect against all foreseeable impacts, ahelmet might reduce your injuries in a col-lision with a boat or other obstacle. A helmet may have potential safety haz-ards, as well. Falling into the water couldrisk the chance of the helmet catchingwater, commonly known as “bucketing,”and the resulting strain on your neckcould cause choking, severe and perma-nent neck injuries, or death. A helmetcould also increase the risk of an accidentif it reduces your vision or hearing, or if itdistracts you or increases your fatigue. How should you decide if a helmet’spotential safety benefits outweigh itspotential risks for you? Consider your par-ticular riding conditions. Consider factorssuch as your riding environment and yourriding style and ability. Also consider thelikelihood of traffic congestion, and thewater surface conditions. If you decide towear a helmet based upon your riding cir-cumstances, choose one carefully. Lookfor a helmet designed for personal water-craft use, if possible. Consider a helmetmeeting Snell or DOT standards. If youwill be engaging in closed-course compe-tition, follow the helmet requirements ofthe sanctioning organization.

� NEVER operate the watercraft after con-suming alcohol or taking other drugs.

� For reasons of safety and proper care ofthe watercraft, always perform the pre-operation checks listed on page 3-6before operating the watercraft.

� The operator and passenger shouldalways keep both feet in the footwell whenthe watercraft is in motion. Lifting yourfeet increases the chances of losing yourbalance, or hitting objects outside thewatercraft with your feet. Do not give aride to a child whose feet cannot reachthe floor of the footwell.

� Passenger should firmly hold on to theoperator.

� Never allow a passenger to ride in front ofthe operator.

� Always consult your doctor on whether itis safe for you to ride this watercraft if youare pregnant or in poor health.


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� Do not attempt to modify this watercraft! Modifications to your watercraft mayreduce safety and reliability, and renderthe watercraft unsafe or illegal for use.

� Attach the engine shut-off cord (lanyard)to your wrist and keep it free from thehandlebars so that the engine stops if theoperator falls off. After riding, remove theengine shut-off cord from the watercraft toavoid accidental starting or unauthorizeduse by children or others.

� Scan carefully for swimmers and stayaway from swimming areas. Swimmersare hard to see and you could acciden-tally hit someone in the water.

� Avoid being hit by another boat! Youshould always take the responsibility towatch for traffic; other boaters may not bewatching for you. If they do not see you,or if you maneuver more quickly thanother boaters expect, you risk a collision.

� Maintain a safe distance from other boatsand watercraft, and also watch for skiropes or fishing lines. Obey the “Rules ofthe Road,” and be sure to check behindyou before making a turn. (See Rules ofthe Road on pages 1-17 to 1-20.)

� According to the USCG, boats under6.1 m (20 ft) in length like your watercraftMUST carry a fire extinguisher of a B-1classification, with a capacity of twopounds or more when navigating inwaters under USCG jurisdiction. In addi-tion, most state and local boating lawsalso require that the fire extinguisher beapproved by the USCG.


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Recommended equipment The following items should be carried on

board your watercraft: � Sound-signaling device

You should carry a whistle or other sound-signaling device that can be used to sig-nal other boats. See Rules of the Road formore information.

� Visual distress signals It is recommended that a USCG approvedpyrotechnic device be stored in a water-proof container on your watercraft. A mir-ror can also be used as an emergencysignal. Contact your Yamaha dealer or theCoast Guard for more information.

� Watch A watch is helpful so you will know howlong you have been operating.

� Towline A towline can be used to tow a disabledwatercraft in an emergency.

EJU20020

Hazard information � Never start the engine or let it run for any

length of time in an enclosed area.Exhaust fumes contain carbon monoxide,a colorless, odorless gas that may causeloss of consciousness and death within ashort time. Always operate the watercraftin an open area.

� Do not start engine on land until everyoneis away from stern. Hot water and steamspurting from exhaust outlet can causeserious burns.

� Hot muffler surfaces can cause seriousburns. Do not touch any muffler surfaceduring or after engine operation. Catalyticconverter gets hotter after engine stops.


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EJU20030

Watercraft characteristics � Jet thrust turns the watercraft. Releasing

the throttle lever completely producesonly minimum thrust. If you are travelingat speeds above trolling, you will haverapidly decreasing ability to steer withoutthrottle. This model has the YamahaEngine Management System (YEMS)that includes an Off-Throttle Steering(OTS) system. It will activate at planingspeeds should you attempt to steer thewatercraft after releasing the throttle lever.The OTS system assists in turning bycontinuing to supply some thrust while thewatercraft is decelerating, but you canturn more sharply if you apply throttlewhile turning the handlebars. The OTSsystem does not function below planingspeeds or when the engine is off. Oncethe engine slows down, the watercraft willno longer turn in response to handlebarinput until you apply throttle again or youreach trolling speed. Practice turning inan open area without obstructions untilyou have a good feel for this maneuver.

� This watercraft is water-jet propelled. Thejet pump is directly connected to theengine. This means that jet thrust will pro-duce some movement whenever theengine is running. There is no “neutral”position.

� Keep away from the intake grate 1 whilethe engine is on. Items such as long hair,loose clothing, or PFD straps can becomeentangled in moving parts resulting insevere injury or drowning.

� Never insert any object into the jet thrustnozzle 2 while the engine is running.Severe injury or death could result fromcoming in contact with the rotating partsof the jet pump.

� Stop the engine and remove the clip 3from the engine shut-off switch 4 beforeremoving any debris or weeds, which mayhave collected around the jet intake.


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Rules of the Road Yamaha watercraft is legally consid-

ered a powerboat. Operation of thewatercraft must be in accordance withthe rules and regulations governing thewaterway on which it is used.

Just as there are rules that apply whenyou are driving on streets and highways,there are waterway rules that apply whenyou are operating your watercraft. Theserules are used internationally, and are alsoenforced by the United States Coast Guardand local agencies. You should be aware ofthese rules, and follow them whenever youencounter another vessel on the water.

Several sets of rules prevail according togeographic location, but are all basically thesame as the International Rules of theRoad. The rules presented here in thisOwner’s/Operator’s Manual are condensed,and have been provided for your conve-nience only. Consult your local U.S. CoastGuard Auxiliary or Department of MotorVehicles for a complete set of rules govern-ing the waters in which you will be operatingyour watercraft.

Steering and sailing rules Whenever two vessels on the water meet

one another, one vessel has the right-of-way; it is called the “stand-on” vessel. Thevessel that does not have the right-of-way iscalled the “give-way” or “burdened” vessel.These rules determine which vessel has theright-of-way, and what each vessel shoulddo.

Stand-on vessel The vessel with the right-of-way has the

duty to continue its course and speed,except to avoid an immediate collision.When you maintain your direction andspeed, the other vessel will be able to deter-mine how best to avoid you.

Give-way vessel The vessel which does not have the right-

of-way has the duty to take positive andtimely action to stay out of the way of thestand-on vessel. Normally, you should notcross in front of the vessel with the right-of-way. You should slow down or change direc-tions briefly and pass behind the other ves-sel. You should always move in such a waythat the operator of the other vessel can seewhat you are doing.

The General Prudential Rule regardingthe right-of-way is that if a collision appearsunavoidable, neither boat has the right-of-way. Both boats must avoid the collision.

In other words, follow the standard rulesexcept when a collision will occur unlessboth vessels try to avoid each other. If that isthe case, both vessels become give-wayvessels.


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Rules when encountering vessels

There are three main situations that youmay encounter with other vessels whichcould lead to a collision unless the SteeringRules are followed:

Meeting: you are approaching anothervessel head-on

Crossing: you are traveling acrossanother vessel’s path

Overtaking: you are passing or beingpassed by another vessel

In the following illustration, your watercraftis in the center. You should give the right-of-way to any vessels shown in the white area(you are the give-way vessel). Any vesselsin the shaded area must yield to you (theyare the give-way vessels). Both you and themeeting vessel must alter course to avoideach other.

Meeting If you are meeting another power vessel

head on, and are close enough to run therisk of collision, neither of you has the right-of-way! Both of you should alter course toavoid an accident. You should keep theother vessel on your port (left) side. Thisrule does not apply if both of you will clearone another if you continue on your setcourse and speed.

Crossing When two power-driven vessels are

crossing each other’s path close enough torun the risk of collision, the vessel which hasthe other on the starboard (right) side mustkeep out of the way of the other. If the othervessel is on your starboard (right) side, youmust keep out of its way; you are the give-way vessel. If the other vessel is on yourport (left) side, remember that you shouldmaintain course and direction, provided theother vessel gives you the right-of-way as itshould.


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Overtaking If you are passing another vessel, you are

the give-way vessel. This means that theother vessel is expected to maintain itscourse and speed. You must stay out of itsway until you are clear of it. Likewise, ifanother vessel is passing you, you shouldmaintain your speed and direction so thatthe other vessel can steer itself around you.

Other special situations There are three other rules you should be

aware of when riding your watercraft aroundother vessels.

Narrow channels and bends When navigating in narrow channels, you

should keep to the right when it is safe andpractical to do so. If the operator of a power-driven vessel is preparing to go around abend that may obstruct the view of otherwater vessels, the operator should sound aprolonged blast of four to six seconds on thewhistle. If another vessel is around the bend,it too should sound the whistle. Even if noreply is heard, however, the vessel shouldstill proceed around the bend with caution. Ifyou navigate such waters with your water-craft, you will need to carry a portable airhorn, available from local marine supplystores.

Fishing vessel right-of-way All vessels fishing with nets, lines or

trawls are considered to be “fishing vessels”under the International Rules. Vessels withtrolling lines are not considered fishing ves-sels. Fishing vessels have the right-of-wayregardless of position. Fishing vessels can-not, however, impede the passage of othervessels in narrow channels.

Sailing vessel right-of-way Sailing vessels should normally be given

the right-of-way. The exceptions to this are: 1. When the sailing vessel is overtaking the

power-driven vessel, the power-drivenvessel has the right-of-way.

2. Sailing vessels should keep clear of anyfishing vessel.

3. In a narrow channel, a sailing vesselshould not hamper the safe passage of apower-driven vessel that can navigateonly in such a channel.

Reading buoys and other markers

The waters of the United States aremarked for safe navigation by the lateralsystem of buoyage. Simply put, buoys andmarkers have an arrangement of shapes,colors, numbers and lights to show whichside of the buoy a boater should pass onwhen navigating in a particular direction.The markings on these buoys are orientedfrom the perspective of being entered fromseaward (the boater is going towards theharbor). Red buoys are passed on your star-board (right) side when proceeding fromopen water into the harbor, and black buoysare to your port (left) side. An easy way toremember the meaning of the colors is thephrase “red right returning.” When navigat-ing out of the harbor, your position withrespect to the buoys should be reversed; redbuoys should be to port and black buoys tostarboard.

Many bodies of water used by boaters areentirely within the boundaries of a particularstate. The Uniform State Waterway MarkingSystem has been devised for these waters.


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This system uses buoys and signs withdistinctive shapes and colors to show regu-latory or advisory information. These mark-ers are white with black letters and orangeborders. They signify speed zones,restricted areas, danger areas, and generalinformation.

Remember, markings may vary by geo-graphic location. Always consult local boat-ing authorities before riding your watercraftin unfamiliar waters.


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To get more boating safety information

Be informed about boating safety. Addi-tional publications and information can beobtained from many organizations, includingthe following.

United States Coast Guard Consumer Affairs Staff (G-BC) Office of Boating, Public, and Consumer

Affairs U.S. Coast Guard Headquarters Washington, D.C. 20593-0001 Boating Safety Hotline: 1-800-368-5647

Other sources You can find local rules by contacting the

National Association of State Boating LawAdministrators, or your local Power Squad-ron.

Watercraft Education and Training

The Online Boating Safety Course, avail-able through the watercraft section of theyamaha-motor.com website, is a free, 50question learning course available to thepublic. Upon successful completion of 80percent or better, the user can request acertificate of completion by mail or candownload one immediately. The OnlineBoating Safety Course, provided by theBoat/US Foundation, is approved by theNational Association of State Boating LawAdministrators (NASBLA) and recognizedby the United States Coast Guard. Thiscourse meets the education requirement forthose states that recognize non-proctored,NASBLA-approved courses.

Yamaha is the watercraft industry’s lead-ing manufacturer to build awareness andsupport for boating education. In 1997,Yamaha launched its GET W.E.T. (Water-craft Education and Training) initiative andhas since reached out to over one millionAmericans promoting the benefits of boatingeducation.

The Online Boating Safety Course: http://www.boatus.com/onlinecourse/


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Enjoy your watercraft responsibly

You share the areas you enjoy whenriding your watercraft with others and withnature. So your enjoyment includes aresponsibility to treat these other people,and the lands, waters, and wildlife withrespect and courtesy.

Whenever and wherever you ride, think ofyourself as the guest of those around you.Remember, for example, that the sound ofyour watercraft may be music to you, but itcould be just noise to others. And the excit-ing splash of your wake can make wavesothers won’t enjoy. Avoid riding close toshoreline homes and waterfowl nestingareas or other wildlife areas, and keep arespectful distance from fishermen, otherboats, swimmers, and populated beaches.When travel in areas like these is unavoid-able, ride slowly and obey all laws.

Proper maintenance is necessary toensure that the exhaust emission and soundlevels of your watercraft will continue to bewithin regulated limits. You have the respon-sibility to make sure that the recommendedmaintenance in this Owner’s/Operator’sManual is carried out.

Remember that pollution can be harmfulto the environment. Do not refuel or add oilwhere a spill could cause damage to nature.Remove your watercraft from the water andmove it away from the shoreline before refu-eling. And keep your surroundings pleasantfor the people and wildlife that share thewaterways: don’t litter!

When you ride responsibly, with respectand courtesy for others, you help ensurethat our waterways stay open for the enjoy-ment of a variety of recreational opportuni-ties.


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FEATURES AND FUNCTIONS

Location of main components ..............2-1

Operation of controls and other functions ...................................................2-5

Seat ........................................................2-5Hood .......................................................2-6Fuel tank filler cap ..................................2-6Oil tank filler cap .....................................2-6Engine stop switch .................................2-7Engine shut-off switch ............................2-7Throttle lever ..........................................2-7Start switch .............................................2-8Cooling water pilot outlet .......................2-8Steering system .....................................2-9Quick Shift Trim System (QSTS) selector .................................................2-10Handgrip ...............................................2-11Engine overheat warning system ........2-12Exhaust temperature warning system ..................................................2-13Yamaha Engine Management System (YEMS) ...................................2-14Multifunction information center ..........2-15Tachometer ..........................................2-16Speedometer .......................................2-16Fuel meter ............................................2-16Hour meter/Voltmeter ..........................2-17Fuel warning indicator ..........................2-17Oil warning indicator ............................2-18Check engine warning indicator ..........2-18Engine overheat warning indicator ......2-19Exhaust temperature warning indicator ................................................2-19Storage compartments ........................2-20Yamaha Adjustable Sponson (YAS) ....................................................2-21


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EJU10080

Location of main components

1 HandlebarsUse to control direction.

2 Fuel tank filler cap3 Rope hole4 Footwell

Use to place feet for balance.5 Intake grate

Prevents debris from getting into the jet pump.6 Speed sensor


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1 Cooling water pilot outletUse to verify cooling water flow.

2 Bow eyeUse to attach rope for transporting, mooring ortowing the watercraft in an emergency.

3 Front storage compartment4 Hood5 Jet intake6 Handgrip7 Seat8 Glove compartment9 Yamaha Adjustable Sponson (YAS)


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1 Engine shut-off cord (lanyard)Attach to wrist so that the engine stops if theoperator falls off the watercraft.

2 Engine stop switchPush to stop the engine normally.

3 ClipInsert into the engine shut-off switch to enablestarting of the engine.Remove to stop the engine or prevent acci-dental starting of the engine or unauthorizeduse of the watercraft.

4 Quick Shift Trim System (QSTS) selectorUse to select the trim angle of the watercraft.

5 Engine shut-off switchRemove the clip to stop the engine and dis-able it from starting.

6 Start switchPush to start the engine.

7 Multifunction information centerUse to check watercraft operation.

8 Throttle leverUse to accelerate and decelerate.

9 Oil tank filler cap0 Stern drain plugs

Use to drain water in the bilge when the water-craft is on dry land.

A Jet thrust nozzleChanges the direction of jet thrust accordingto handlebar position.

B Ride plate


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1 Spark plugs/Spark plug caps2 Electrical box

Protects electrical components from water.3 Flush hose connector

Use to flush the engine cooling water pas-sages.

4 Spark plug lead5 Muffler6 Fuel tank7 Oil tank

8 Battery9 Fire extinguisher container0 Water separator


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EJU10090

Operation of controls and other functions

EJU10100

Seat There is a seat latch 1 at the rear of the

seat to remove the seat. To remove the seat:

Pull the seat latch up, and then pull theseat off. To install the seat:

Insert the projection on the front of theseat into the stay on the deck, and thenpush the rear of the seat down to lock it inplace securely. NOTE:@

Make sure that the seat is properly securedbefore operating the watercraft. @


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EJU10110

Hood To open the hood, push the latch 1

down, and then lift the hood up. To close the hood, push the hood down to

lock it in place.NOTE:@

Make sure that the hood is properly securedbefore operating the watercraft. @

EJU10120

Fuel tank filler cap To remove the fuel tank filler cap 1, turn it

counterclockwise. NOTE:@

Make sure that the fuel tank filler cap isproperly secured before operating the water-craft. @

EJU10131

Oil tank filler cap To remove the oil tank filler cap 1, turn it

counterclockwise. NOTE:@

Make sure that the oil tank filler cap is prop-erly secured before operating the watercraft. @


2-7

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EJU10150

Engine stop switch Push this switch 1 (red button) to stop

the engine normally.

EJU10160

Engine shut-off switch Insert the clip 1, on the end of the engine

shut-off cord 2, under the engine shut-offswitch 3 (black button). The engine will stopautomatically when the clip is removed fromthe switch, such as if the operator falls offthe watercraft.

WARNING@

� Always attach the engine shut-off cordto your wrist and the clip to the engineshut-off switch BEFORE starting theengine.

� To prevent accidental starting of theengine or unauthorized use by chil-dren or others, always remove the clipfrom the shut-off switch when theengine is not running.

@

EJU10180

Throttle lever Squeeze the throttle lever 1 to increase

engine speed. Release the throttle lever to decrease

engine speed or to return it to the idle posi-tion.


2-8

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EJU18610

Start switch Push the start switch 1 (green button) to

start the engine.NOTE:@

The engine will not start when the clip isremoved from the engine shut-off switch or ifthe throttle lever is squeezed. @

EJU10201

Cooling water pilot outlet This watercraft is equipped with cooling

water pilot outlets. When the engine is running, cooling

water is circulated in the engine, and then itis discharged from the pilot outlets.

To check for proper operation of the cool-ing system, check that water is being dis-charged from the pilot outlets. If water is notbeing discharged from the outlets, coolingwater may not be circulating in the engine.When this occurs, stop the engine andcheck for the cause. (See pages 2-12 and5-4 for further instructions.)NOTE:@

If the cooling water passages are dry, it willtake about 20 seconds for the water to reachthe outlet after the engine is started. @


2-9

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EJU19950

Steering system Your watercraft can be steered by turning

the handlebars 1 in the direction you wishto travel.

When the handlebars are turned, theangle of the jet thrust nozzle 2 is changedand the direction of the watercraft ischanged accordingly. Since the strength ofthe jet thrust determines the speed anddegree of a turn, throttle must always beapplied when attempting a turn, except attrolling speed.

This model has the Yamaha Engine Man-agement System (YEMS) that includes anOff-Throttle Steering (OTS) system. It willactivate at planing speeds should youattempt to steer the watercraft after releas-ing the throttle lever. The OTS systemassists in turning by continuing to supplysome thrust while the watercraft is deceler-ating, but you can turn more sharply if youapply throttle while turning the handlebars.The OTS system does not function belowplaning speeds or when the engine is off.Once the engine slows down, the watercraftwill no longer turn in response to handlebarinput until you apply throttle again or youreach trolling speed.


2-10

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EJU10220

Quick Shift Trim System (QSTS) selector

The QSTS selector 1 is located at theleft handlebar grip and is used to adjust thetrim angle of the watercraft.

Operating the QSTS selector changes theangle of the jet thrust nozzle vertically. Thischanges the trim angle of the watercraft.

There are 5 positions: 2 bow down posi-tions A and B, neutral “N,” and 2 bow uppositions C and D.To change the trim angle: 1. Reduce engine speed to 3,000 r/min or

less. 2. Squeeze the shift lock lever 2, and then

turn the QSTS selector to the desiredposition.

3. Release the shift lock lever to lock theQSTS selector.

CAUTION:@

Do not turn the QSTS selector whileoperating the watercraft at full throttle,otherwise damage could occur to theQSTS. @

The neutral “N” position will provide goodperformance for most operating conditions.

To enhance particular types of perfor-mance, select bow down or bow up.


2-11

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EJU10230

Bow down Turn the grip to A or B and the bow will

go down while the watercraft is on plane. Bow down puts more of the bow in the

water. This gives the watercraft more “hook,”which enhances turning performance. Thisposition will also help the watercraft get upon plane more quickly.

At higher speeds, however, the watercraftwill have greater tendency to “bow steer”and follow waves and wakes in the water.Fuel economy and maximum speed are alsoreduced.

EJU10240

Bow up Turn the grip to C or D and the bow will

go up while the watercraft is on plane. Bow up puts less of the bow in the water.

There is less water resistance, so straight-ahead acceleration when on plane and topspeed are enhanced.

In some conditions, however, the water-craft may tend to “porpoise” (hop in thewater). If the watercraft is porpoising,choose neutral or bow down.

EJU19790

Handgrip The handgrip 1 provides a handhold for

boarding the watercraft.

WARNING@

Do not use the handgrip to lift the water-craft. The watercraft could fall, whichcould result in severe injury. @


2-12

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EJU20451

Engine overheat warning system

This model is equipped with an engineoverheat warning system.

If the engine starts to overheat, the warn-ing light and the engine overheat warningindicator begin to blink, and the buzzersounds intermittently.

When this occurs, reduce the enginespeed and return to shore. Check for waterdischarge. If there is no discharge of waterat the cooling water pilot outlet, whole theengine is running, check the intake grateand impeller for clogging.

WARNING@

Before attempting to remove weeds ordebris from the intake grate or impeller,shut the engine off and remove the clipfrom the engine shut-off switch. Severeinjury or death could result from comingin contact with the rotating parts of thejet pump. @

CAUTION:@

This watercraft is equipped with a cata-lytic converter. � Return to shore at low speed if over-

heat warning indicator and buzzercome on. If you ignore these signals,engine will stop running and cannot berestarted until exhaust system coolsdown.

� Have your watercraft inspected andserviced by a Yamaha dealer if enginestops due to overheating.

@


2-13

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If the overheat warning is ignored, engineand exhaust system heat may increase, par-ticularly if the watercraft is operated athigher speeds. When this occurs, the warn-ing light, the engine overheat warning indi-cator and the buzzer will change fromintermittently to continuously on, and theoverheat system will stop ignition to theengine to reduce the risk of severe over-heating. The engine cannot be started untilit cools down, so it may be necessary tohave the watercraft towed back to thebeach. (See “Towing the watercraft” on page5-7 for towing procedures.)NOTE:@

Press the select button on the multifunctioninformation center to stop the buzzer. @

EJU20461

Exhaust temperature warning system

This model is equipped with an exhausttemperature warning system.

If the exhaust temperature gets too hot,the warning light and exhaust temperaturewarning indicator begin to blink, and thebuzzer sounds intermittently.

When this occurs, reduce engine speedand return to shore to allow the exhaust sys-tem to cool down.

WARNING@

Hot muffler surfaces can cause seriousburns. Do not touch any muffler surfaceduring or after engine operation. The cat-alytic converter gets hotter after theengine stops. @


2-14

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CAUTION:@

This model is equipped with a catalyticconverter. � When the exhaust temperature warn-

ing system is activated, reduce enginespeed (below 4,000 r/min) and return toshore.

� If you cannot locate and correct thecause of the overheating, consult aYamaha dealer. Continuing to operateat higher speeds could result in severeengine damage.

@

NOTE:@

Press the select button on the multifunctioninformation center to stop the buzzer. @

EJU19940

Yamaha Engine Management System (YEMS)

This model is equipped with an inte-grated, computerized management systemthat controls and adjusts ignition timing, fuelinjection, engine diagnostics, and the Off-Throttle Steering (OTS) system.


2-15

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EJU20161

Multifunction information center

This meter contains following functions forthe help and convenience of operation.1 Tachometer 2 Speedometer 3 Hour meter/Voltmeter 4 Fuel meter 5 Warning light 6 Fuel warning indicator 7 Engine overheat warning indicator 8 Oil warning indicator 9 Exhaust temperature warning indicator 0 Check engine warning indicator A Select button

CAUTION:@

� Do not run the engine over 4,000 r/minto check the meter for operation onland. The engine could overheat or thecatalytic converter could result in seri-ous damage.

� Use the specified resistor-type sparkplug and cap, otherwise the meter mayfunction erratically.

@

NOTE:@

All display light up and the buzzer soundstwice after the engine starts. Then, themeter will operate normally after few sec-onds. The current display will continue tooperate for 25 seconds after the enginestops. @


2-16

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EJU10280

Tachometer The engine speed (r/min) is displayed

by segments. Each segment indicates a250 r/min increment.

EJU20171

Speedometer The meter shows the watercraft speed

against water.NOTE:@

To switch the speedometer display betweenkilometers and miles, push the selectbutton 1 for at least 1 second, within10 seconds after the meter is displayed. @

EJU10310

Fuel meter The fuel meter is provided for convenient

fuel level checking while riding. The fuelmeter has eight segments which show theamount of fuel remaining in the fuel tank. NOTE:@

The indication of the segments differs onyour operating condition. Use the meter as areference. @


2-17

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EJU20183

Hour meter/Voltmeter NOTE:@

To switch the display between the hourmeter and voltmeter, push the selectbutton 1 for at least 1 second after themeter is displayed for more than 10 sec-onds. @

Hour meter The hour meter is provided to make it

easy to follow the maintenance schedule. The meter shows the hours of engine

operation that have elapsed since the water-craft was new.Voltmeter

The voltmeter is provided to display thevoltage of the battery.

The voltmeter displays 12 volts or morewhen the battery voltage is within specifica-tion.

If the voltage displayed is low, return toshore and, if necessary, have a Yamahadealer check the charging system.

EJU10330

Fuel warning indicator If the fuel remaining in the tank drops to

about 13 L (3.4 US gal, 2.9 Imp gal), thelowest two fuel level segments, the fuelwarning indicator and the warning lightbegin to blink. The buzzer also starts sound-ing intermittently.

The warning signals will be cleared whenthe engine restarts after refilling fuel.


2-18

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EJU10341

Oil warning indicator If the oil remaining in the tank drops to

about 1.7 L (0.45 US gal, 0.37 Imp gal) orthe oil filter is clogged, the oil warning indi-cator and the warning light begin to blink.The buzzer also starts sounding intermit-tently.

If the oil warning indicators begin to blink,refill with engine oil as soon as possible.

The warning signals will be cleared whenthe engine restarts after refilling engine oil.NOTE:@

If the warning indicators blink with adequateoil in the tank, have a Yamaha dealer checkthe oil filter for dirt and clogs. @

EJU20042

Check engine warning indicator

If a sensor malfunction or a short circuit isdetected, the warning light and indicatorbegin to blink and the buzzer sounds inter-mittently.

If this occurs, reduce the engine speed,return to shore, and have a Yamaha dealercheck the engine.


2-19

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EJU20050

Engine overheat warning indicator

If the engine starts to overheat, the warn-ing light and engine overheat warning indi-cator begin to blink, and the buzzer soundsintermittently.

If the watercraft continues to be operatedat higher speeds after the warning systemhas been activated, the warning light,engine overheat warning indicator and thebuzzer will change from intermittently tocontinuously on. (See “Engine overheatwarning system” on page 2-12 for furtherdetails.)

The warning signals will turn off when theengine is started after it has cooled down.NOTE:@

When the warnings overlap each other, theirpriority is as follows: 1. Final overheat warning 2. Fuel level warning 3. Oil level warning 4. Initial overheat warning 5. Exhaust temperature warning 6. Check engine warning @

EJU11860

Exhaust temperature warning indicator

If the exhaust system becomes too hot,the warning light and exhaust temperaturewarning indicator begin to blink, and thebuzzer sounds intermittently. (See “Exhausttemperature warning system” on page 2-13for further details.)

The warning signals will turn off when theengine is started after it has cooled down.


2-20

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EJU10350

Storage compartments A front storage compartment and a glove

compartment are provided. NOTE:@

� Make sure that the storage compartmentsare properly secured before operating thewatercraft.

� The storage compartments are notdesigned to be waterproof. If you carryobjects that must be kept dry, such as themanuals, put them in a waterproof bag.

@

EJU10370

Front storage compartment The front storage compartment 2 is

located at the bow. To open the front storage compartment,

push the hood latch 1 down, and then openthe hood. NOTE:@

The front storage compartment can beremoved to access the engine compart-ment. @

Front storage compartment: Capacity: 16 L (4.2 US gal, 3.5 Imp gal) Load limit: 5 kg (11 lb)

To close the front storage compartment,push down on the rear of the hood until itlatches securely.


2-21

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EJU20470

Glove compartment A glove compartment 2 is located in front

of the seat. To open the glove compartment, slide the

latch 1 toward you, and then lift up the lid. To close the glove compartment, push the

lid down until it locks securely.

Glove compartment: Capacity: 2 L (0.53 US gal, 0.44 Imp gal) Load limit: 1 kg (2.2 lb)

EJU10392

Yamaha Adjustable Sponson (YAS)

The sponsons 1 have adjustable posi-tioning to allow the operator to enhanceeither straight-line performance or turningperformance according to the preferenceand operating conditions. (See page 4-22for adjustment procedures.)Up position A:

There will be less water resistance in thisposition, so straight-ahead accelerationwhen on plane and top speed will beenhanced.Down position B:

This position will give the watercraft more“hook” which will enhance turning perfor-mance.


E

3

EJU10400

OPERATION

Fuel and oil ...............................................3-1Gasoline .................................................3-12-stroke engine oil ..................................3-3Filling the fuel tank .................................3-4Filling the oil tank ...................................3-5

Pre-operation checks ..............................3-6Pre-operation check list .........................3-6Pre-operation check points ....................3-7

Operation ................................................3-16Engine break-in ....................................3-16Launching the watercraft .....................3-17Starting the engine ...............................3-18Stopping the engine .............................3-20Leaving the watercraft .........................3-20

Operating your watercraft ....................3-21Getting to know your watercraft ...........3-21Learning to operate your watercraft ....3-21Riding watercraft with a passenger .....3-22Starting the watercraft ..........................3-23Boarding and starting in deep water ...3-25Capsized watercraft .............................3-27Turning the watercraft ..........................3-29Stopping the watercraft ........................3-31Beaching the watercraft .......................3-32Docking the watercraft .........................3-32Rough water operation ........................3-32

Post-operation checks .........................3-33

Transporting ..........................................3-35


3-1

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EJU20060

Fuel and oil This engine uses Yamaha’s oil injection

system, which provides superior lubricationby ensuring the proper oil ratio for all operat-ing conditions. No fuel premixing is neces-sary except during the engine break-inperiod. Simply pour gasoline into the fueltank and oil into the oil tank.

The engine utilizes an electronic fuelinjection system to deliver the optimal air-fuel mixture ratio required by the engine.With optimal combustion conditions, thissystem is able to increase startability andimprove fuel economy.

EJU19122

Gasoline

WARNING@

GASOLINE AND ITS VAPORS AREHIGHLY FLAMMABLE AND EXPLOSIVE! � Do not smoke when refueling, and

keep away from sparks, flames, orother sources of ignition.

� Stop engine before refueling. � Refuel in a well-ventilated area with

the watercraft in a horizontal position. � Do not stand or sit on the watercraft

while refueling in case of fire. � Take care not to spill gasoline. If gaso-

line spills, wipe it up immediately withdry rags. Always properly dispose ofgasoline-soaked rags.


3-2

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� Avoid overfilling the fuel tank. Stop fill-ing when the fuel level just reaches thebottom of the filler tube. Do not fill upthe filler tube because fuel expands asit warms up and could overflow. If tem-porarily leaving the watercraft with afull fuel tank, do not leave it in directsunlight. Leave it in a well-ventilatedarea with the watercraft in a horizontalposition.

� Tighten the filler cap securely afterrefueling.

� If you should swallow some gasoline,inhale a lot of gasoline vapor, or getgasoline in your eyes, get immediatemedical attention.

� If any gasoline spills onto your skin,immediately wash with soap andwater. Change clothing if gasolinespills on it.

@

CAUTION:@

� Do not use leaded gasoline. Leadedgasoline can seriously damage thecatalytic converter.

� Use only fresh gasoline that has beenstored in clean containers.

@

Recommended gasoline: Regular unleaded gasoline with a minimum octane rating of 86 (Pump octane number) = (R+M)/2 90 (Research octane number)


3-3

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EJU18320

Gasohol There are two types of gasohol: gasohol

containing ethanol and that containing meth-anol.

Gasohol containing ethanol can be usedif ethanol content does not exceed 10% andthe fuel meets minimum octane ratings.

Gasohol containing methanol is not rec-ommended by Yamaha because it cancause fuel system damage or engine perfor-mance problems.

EJU11870

2-stroke engine oil CAUTION:

@

Use only YAMALUBE 2-W oil. Usinganother oil can seriously damage the cat-alytic converter and other engine compo-nents. @

NOTE:@

YAMALUBE 2-W is developed for this water-craft and available from a Yamaha dealer. @

Recommended engine oil: YAMALUBE 2-W oil only


3-4

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EJU20190

Filling the fuel tank CAUTION:

@

Be careful when refueling. Avoid gettingwater or other contaminants in the fueltank. Contaminated fuel can cause poorrunning or engine damage. @

1. Open the hood and remove the frontstorage compartment, to check the fuellevel. (See page 2-20 for front storagecompartment.)

2. Open the fuel tank filler cap, and slowlyadd fuel to the fuel tank.

3. Stop filling when the fuel just reaches thebottom of the filler tube on the fuel tank.Do not fill into the filler tube, becausefuel could spill out.

Fuel tank capacity: Total: 60 L (15.9 US gal, 13.2 Imp gal)


3-5

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EJU10460

Filling the oil tank

WARNING@

� Do not add gasoline to the oil tank.Fire or explosion could result.

� Oil in the bilge is a serious fire hazard.Wipe up any spilled oil immediately.

@

CAUTION:@

Do not allow the oil tank to become com-pletely empty. If the oil tank becomesempty the oil injection pump must bebled to ensure proper oil flow, otherwiseengine damage may occur. If bleeding ofthe oil pump is necessary, have aYamaha dealer bleed it. @

1. Remove the seat to watch the oil level.(See page 2-5 for seat.)

2. Open the oil tank filler cap, and veryslowly add engine oil to the oil tank.

3. Stop filling when the oil just reaches thetop of oil tank visible.

Oil tank capacity: 5.5 L (1.5 US gal, 1.2 Imp gal)


3-6

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EJU13460

Pre-operation checks EJU13470

Pre-operation check list Before operating this watercraft, perform the checks in the following check list. See the

accompanying text in this chapter for details on how to perform the checks.

WARNING@

If any item in the pre-operation check list is not working properly, have it inspectedand repaired before operating the watercraft, otherwise an accident could occur. @

POC-***

NOTE:@

Pre-operation checks should be made thoroughly each time the watercraft is used. This pro-cedure can be completed in a short time. It is worth the time spent to assure safety and reli-ability. @

ITEM ROUTINE PAGE

Engine compartment Remove the seat and front storage compartment to ventilate the engine compartment. Check for fuel va-pors and loose electrical connections.

3-7

Bilge Check for water and fuel and remove if necessary. 3-9

Stern drain plugs Check for proper installation. 3-9

Throttle lever Check that the throttle lever springs back smoothly. 3-12

Steering system Check for proper operation. 3-12

QSTS Check for proper operation. 3-13

Fuel and oil Check fuel and oil levels and add if necessary.Check the hoses and tanks for leakage.

3-8

Water separator Check for water and drain if necessary. 3-8

Battery Check electrolyte level and battery condition. 3-10

Hood Check that the hood is properly secured. 2-6

Seat Check that the seat is properly secured. 2-5

Hull and deck Check the hull and deck for cracks or other damage. 3-7

Jet unit Check for debris and remove if necessary. 3-14

Fire extinguisher Check condition and replace if necessary. 3-11

Engine shut-off cord Check condition and replace if frayed or broken. 3-14

Switches Check the start switch, engine stop switch, and engine shut-off switch for proper operation.

3-15

Cooling water pilot outlet Check that water is discharged while the engine is run-ning and the watercraft is in the water.

3-15

Multifunction information center Check for warning indications and proper operation. 3-15


3-7

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EJU10480

Pre-operation check points

EJU10500

Engine compartment Ventilate the engine compartment before

each use. To ventilate the engine compartment,

remove seat and front storage compart-ment. (See page 2-5 for seat, and 2-20 forfront storage compartment.) Allow theengine compartment to remain open for afew minutes to allow any fuel vapors toescape. Also, check for loose electrical con-nections.

WARNING@

Failure to ventilate the engine compart-ment could result in fire or explosion. Donot start the engine if there is a fuel leakor a loose electrical connection. @

EJU20570

Hull and deck Check the hull and deck for cracks or

other damage. If any damage is found, havea Yamaha dealer repair the watercraft.


3-8

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EJU20071

Fuel and oil systems Check the fuel system for leakage, cracks

or malfunctions before each use. (See page4-11 for check points and correct proce-dures.)1. Remove the fuel tank filler cap to release

any pressure that might have built up inthe fuel tank.

2. Remove seat and front storage compart-ment. (See page 2-5 for seat, and 2-20for front storage compartment.)

3. Check the fuel and oil levels in the tanksand replenish if necessary. (See pages3-4 and 3-5 for filling instructions.)

EJU19610

Water separator Check the water separator 1 for water.

Normally the water separator is empty. Thewater separator retains any water enteringthrough the fuel tank breather hose if thewatercraft is capsized.

If water remains in the water separator,drain it by removing the drain screw 2.Place a drain pan under the water separatorto catch the draining water or use a dry clothto soak up any water that could spill into thewatercraft. If any water spills into the water-craft, be sure to wipe it up with a dry cloth.Be sure to install the drain screw after drain-ing the water separator.


3-9

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EJU20200

Bilge Check for moisture and fuel residue in the

bilge.This watercraft is equipped with a conven-

tional jet vacuum bilge draining system andan electric bilge draining system. The elec-tric bilge draining system is operated whenthe engine is running. When excess waterreaches the water inlet of the electric bilgepump, the water is discharged via theexhaust passage from the jet thrust nozzle.

A small quantity of water will remain in thebilge and should be removed manually. Toremove any residual water, perform the fol-lowing procedure.To remove water from the bilge: 1. Remove the stern drain plugs. 2. Raise the bow of the watercraft until the

water drains. 3. After the water has drained, wipe the

bilge with dry rags to make sure that thebilge is thoroughly dry.

4. Install the drain plugs.

CAUTION:@

� Make sure that the stern drain plugsare tightened securely before launch-ing the watercraft.

� Clean any foreign materials, such asdirt or sand, from the drain plugthreads before installing the drainplugs.

@

EJU20581

Stern drain plug Check the stern drain plugs for proper

installation.


3-10

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CAUTION:@

� Make sure that the stern drain plugsare tightened securely before launch-ing the watercraft. Otherwise, watermay flood the engine compartmentand cause the watercraft to submerge.

� Clean any foreign materials, such asdirt or sand, from the drain plugthreads before installing the drainplugs. Otherwise, the drain plugs maybe damaged and water may enter theengine compartment.

@

EJU19690

Battery Check the battery condition and the elec-

trolyte level. Check that the battery leads are tightened

securely and there is no corrosion on thebattery terminals.

WARNING@

� The battery must always be fullycharged and in good condition. Lossof battery power may leave youstranded. Never operate the watercraftif the battery does not have sufficientpower to start the engine or if it showsany other signs of decreased power.

� Be sure to connect the breather hoseto the battery. Fire or explosion couldresult if the breather hose is damaged,obstructed, or not connected properly.

@

Make sure that the battery is securelyheld in place.1 Positive (+): Red lead 2 Negative (–): Black lead 3 Breather hose


3-11

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EJU11880

Fire extinguisher Check that there is a full fire extinguisher

on board. The fire extinguisher container 1is located in the battery compartment.

To open the fire extinguisher containercap 2 remove the seat and turn it counter-clockwise.

After inserting the fire extinguisher makesure that the container cap is tightenedsecurely. NOTE:@

� See the instructions supplied by the fireextinguisher manufacturer for checkingthe fire extinguisher. Always keep theextinguisher in the fire extinguisher con-tainer.

� Always carry a fire extinguisher on board.A fire extinguisher is not standard equip-ment with this watercraft. If you do nothave one, contact a Yamaha dealer or afire extinguisher dealer to obtain onemeeting the proper specifications.

@

Fire extinguisher: Classification: B-1 Capacity: 2 lb or more


3-12

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EJU18340

Throttle Squeeze and release the throttle lever

several times to make sure that there is nohesitation in its travel. It should be smoothover the complete range, and spring back tothe idle position when released.

WARNING@

Before starting the engine, always checkthe operation of the throttle lever. @

EJU10570

Steering system Check for looseness in the handlebars. Turn them as far as possible to the right

and left to make sure that operation issmooth and unrestricted throughout thewhole range. Make sure that the jet thrustnozzle also changes directions as the han-dlebars are turned, and that there is no freeplay between the handlebars and the jetthrust nozzle.


3-13

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EJU20620

Quick Shift Trim System (QSTS) Check the shift lock lever and the QSTS

selector for proper operation. 1. Operate the shift lock lever and the

QSTS selector to check that they oper-ate properly.

2. Check that the QSTS selector lockswhen the lever is released.

3. Check that the selector turns smoothlywhen the lever is squeezed and held inplace.

4. Check that the angle of the jet thrustnozzle changes when the selector isshifted from neutral to bow up or bowdown.

If the mechanism does not work properly,have a Yamaha dealer service it.


3-14

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EJU10580

Jet unit Carefully check the jet intake for weeds,

debris, or anything else that might restrictthe intake of water. If the intake is clogged,cavitation could occur, reducing jet thrust,and possibly damaging the jet pump.

In some cases, the engine may overheatbecause of lack of cooling water, and dam-age to the engine could result. Engine cool-ing water is fed to the engine by the jetpump. (See page 5-4 for jet intake cleaningprocedures.)

WARNING@

� Keep away from intake grate whileengine is on. Items such as long hair,loose clothing, or PFD straps canbecome entangled in moving partsresulting in severe injury or drowning.

� Stop the engine and remove the clipfrom the engine shut-off switch beforeremoving any debris or weeds, whichmay have collected around the jetintake.

@

EJU10590

Engine shut-off cord (lanyard) Check that the engine shut-off cord is not

frayed or broken. If the cord is damaged,replace it; never try to repair it or tie ittogether.


3-15

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EJU18352

Switches

CAUTION:@

Do not run the engine of the watercraftfor more than 15 seconds on land with-out supplying water, otherwise theengine may overheat. @

Check the start switch, the engine stopswitch, and the engine shut-off switch forproper operation.

Push the start switch 1 to start theengine. As soon as the engine starts run-ning, push the engine stop switch 2 to ver-ify that the engine stops immediately.Restart the engine, and then pull the engineshut-off cord 5 to remove the clip 4 fromthe engine shut-off switch 3 to verify thatthe engine stops immediately. (See pages2-7 to 2-8 for information on proper opera-tion of the start switch, the engine stopswitch, and the engine shut-off switch.)

EJU10610

Cooling water pilot outlet Check that water comes out from the out-

lets while the engine is running and thewatercraft is in the water.

EJU10620

Multifunction information center Check the operation of the multifunction

information center. (See pages 2-15 to 2-19for multifunction information center.)


3-16

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EJU18360

Operation

WARNING@

Before operating your watercraft,become familiar with all controls. Con-sult your Yamaha dealer about any con-trol or function you do not fullyunderstand. Failure to understand howcontrols work could cause an accident orprevent you from avoiding an accident. @

CAUTION:@

Make sure that the stern drain plugs aresecurely tightened before launching thewatercraft. @

EJU18810

Engine break-in The engine break-in period is essential to

allow the various components of the engineto wear and polish themselves to the correctoperating clearances. This ensures properperformance and promotes longer compo-nent life.

CAUTION:@

� For the first tankful of operation, pre-mix a 50:1 mixture of fuel and oil (inaddition to the oil in the oil tank).

� After break-in, use straight gasolinefor normal operation.

@


3-17

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1. Launch the watercraft and start theengine. (See page 3-18 for engine start-ing procedures.)

2. Run the engine at the lowest possiblespeed for 5 minutes.

3. Gradually open the throttle and run theengine at 5,000 r/min or less.

4. Continue operation at 5,000 r/min or lessuntil the first tankful of fuel has beenused.

5. Fill the tank with straight gasoline, andthen proceed with normal operation.

CAUTION:@

Failure to follow the engine break-in pro-cedure properly can result in severedamage to the engine. @

EJU21720

Launching the watercraft When launching the watercraft, make

sure that there are no obstructions aroundyou.

After the watercraft is in the water, turn itaround so the bow faces the direction youwant to go. Start the engine, and then slowlymove away from the launching area. If thereare waves, someone should make sure thatthe watercraft is not pushed into the trailerafter launching the watercraft.


3-18

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EJU18080

Starting the engine

WARNING@

Never start the engine or let it run for anylength of time in an enclosed area.Exhaust fumes contain carbon monox-ide, a colorless, odorless gas that maycause loss of consciousness and deathwithin a short time. Always operate thewatercraft in an open area. @

1. Launch the watercraft in water free fromweeds and debris and at least 60 cm(2 ft) deep.

WARNING@

Never operate in water that is less than60 cm (2 ft) deep, otherwise you increaseyour chance of hitting a submergedobject, which could result in injury. @

CAUTION:@

Never operate in water that is less than60 cm (2 ft) deep, otherwise pebbles orsand could be sucked into the jet intake,causing impeller damage or engine over-heating. @


3-19

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2. Attach the clip 1 to the engine shut-offswitch 2. Also, attach the engine shut-off cord 3 to your left wrist.

WARNING@

Check that the engine shut-off cord is notfrayed or broken, and keep it free fromthe handlebars so the engine stops if theoperator falls off. The engine shut-offcord may not pull free if wrapped aroundthe handlebars when the operator fallsoff, allowing the watercraft to continue torun and cause an accident. @

NOTE:@

It is not possible to start the engine with theclip removed from the engine shut-offswitch. @

3. Push the start switch (green button).NOTE:@

The engine will not start if the throttle lever issqueezed. @

4. Release the start switch as soon as theengine starts to run.

CAUTION:@

� Never push the start switch while theengine is running.

� Do not operate the start switch formore than 5 seconds, otherwise thebattery will be discharged and theengine will not start. Also, the startermotor may be damaged. If the enginedoes not start in 5 seconds, releasethe start switch, wait 15 seconds, andthen try again.

@


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EJU10660

Stopping the engine To stop the engine, release the throttle

lever, and then push the engine stop switch(red button).

WARNING@

You need throttle to steer. Shutting offthe engine can cause you to hit an obsta-cle you are attempting to avoid. A colli-sion could result in severe injury ordeath. @

EJU10670

Leaving the watercraft If leaving the watercraft, remove the

engine shut-off cord to reduce the chance ofaccidental starting or unauthorized use bychildren or others.


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EJU10680

Operating your watercraft EJU11900

Getting to know your watercraft

Operating your watercraft requires skillsacquired through practice over a period oftime. Take the time to learn the basic tech-niques well before attempting more difficultmaneuvers.

Operating your new watercraft can be avery enjoyable activity, providing you withhours of pleasure. However, it is essential tofamiliarize yourself with the operation of thewatercraft to achieve the skill level neces-sary to enjoy riding safely. Before operatingthis watercraft, read this Owner’s/Operator’sManual, the Riding Practice Guide, theRiding Instruction card and all warning andcaution labels on the watercraft. Pay particu-lar attention to the safety information onpages 1-10 to 1-16. Also, watch the BasicOrientation Video provided with your water-craft. These materials should give you anunderstanding of the watercraft and its oper-ation.

Remember: This watercraft is designed tocarry the operator and one passenger.Never exceed the maximum load limit orallow more than 2 persons to ride the water-craft at one time.

EJU11910

Learning to operate your watercraft

Before operating the watercraft, alwaysperform the pre-operation checks listed onpage 3-6. The short time spent checking thewatercraft will reward you with added safetyand reliability.

Check state and local laws before operat-ing your watercraft.

Operate defensively at safe speeds andkeep a safe distance away from people,objects, and other watercraft. Select a widearea to learn in, where you have good visi-bility and light boat traffic.

Use the buddy system—operate withsomeone nearby. Scan constantly for peo-ple, objects, and other watercraft. Be alertfor conditions that limit your visibility or blockyour vision of others.

Attach the engine shut-off cord (lanyard)to your wrist and keep it free from the han-dlebars so that the engine stops if the opera-tor falls off.

Wear a personal flotation device (PFD).All riders must wear a Coast Guardapproved PFD that is suitable for personalwatercraft use.

Maximum load: 160 kg (353 lb) Load is the total weight of cargo, operator and passenger.


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Wear protective clothing. Severe internalinjuries can occur if water is forced into bodycavities as result of falling into the water orbeing near the jet thrust nozzle. Normalswimwear does not adequately protectagainst forceful water entry into rectum andvagina. All riders must wear a wetsuit bot-tom or clothing that provides equivalent pro-tection.

Such clothing includes thick, tightlywoven, sturdy and snug-fitting apparel suchas denim, but does not include spandex orsimilar fabrics like those used in bicycleshorts. A full wetsuit can also protect againsthypothermia (subnormal body temperature)and abrasions.

Footwear and gloves are recommended. Eye protection is recommended to keep

wind, water, and glare from the sun out ofyour eyes while you operate your watercraft.Restraining straps for eyewear are madewhich are designed to float should your eye-wear fall in the water.

You should grip the handlebars firmly andkeep both feet on the floor of the footwell. Donot attempt to ride with passengers untilyour operating skills are fully developed.

EJU11921

Riding watercraft with a passenger

When a passenger is on board with theoperator, the watercraft handles differently,and is not as easy to maneuver, so operat-ing it requires a higher degree of skill.Before attempting to operate the watercraftwith a passenger on board, the operatormust practice operating the watercraft aloneenough to be able to acquire the necessaryskills.

The passenger must always wear USCGapproved PFD and wetsuit bottom or equiv-alent.

WARNING@

Do not apply throttle when anyone is atrear of watercraft. Turn engine off or keepengine at idle. Water and/or debris exit-ing the jet thrust nozzle can cause severeinjury. The passenger should not attemptto board the watercraft if the operator isapplying throttle. @

Do not give a ride to a child whose feetcannot reach the floor of the footwell. Thepassenger should hold on firmly to the oper-ator and keep both feet in the footwell. Neverallow a passenger to ride in front of theoperator.

WARNING@

When a passenger is on board, makesure that he or she is holding on firmlyand has his or her feet in the footwellbefore you start to accelerate. @


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EJU18370

Starting the watercraft

WARNING@

� Scan constantly for people, objects,and other watercraft. Be alert for con-ditions that limit your visibility or blockyour vision of others.

� Operate defensively at safe speedsand keep a safe distance away frompeople, objects, and other watercraft.

� Do not follow directly behind water-craft or other boats. Do not go nearothers to spray or splash them withwater. Avoid sharp turns or othermaneuvers that make it hard for othersto avoid you or understand where youare going. Avoid areas with sub-merged objects or shallow water.

� Take early action to avoid collisions.Remember watercraft and other boatsdo not have brakes. Do not release thethrottle when trying to steer away fromobjects—you need throttle to steer.

� Practice reboarding in shallow waterbefore riding in deep water.

@


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EJU10730

Starting and boarding in shallowwater 1. Do not start the engine in less than

60 cm (2 ft) of water. Put the watercraftin water that is deep enough, and thenboard the watercraft from the side or therear.

2. Attach the engine shut-off cord to yourleft wrist, and then install the clip to theengine shut-off switch.

3. Grip the handlebars with both hands,place both feet on the floor of the foot-well, start the engine, and start off.

EJU10740

Starting from a dock 1. Board the watercraft from the side. 2. Attach the engine shut-off cord to your

left wrist, and then install the clip to theengine shut-off switch.

3. Push the watercraft away from the dock,grip the handlebars with both hands,place both feet on the floor of the foot-well, start the engine, and start off.


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EJU10750

Boarding and starting in deep water

WARNING@

� Operator and passenger should prac-tice getting on board in shallow waterbefore riding in deep water. Boardingin deep water requires more skill.

� The fatigue and exposure that couldresult after unsuccessful attempts toget back on the watercraft mayincrease the risk of injuries and drown-ing.

@

EJU18380

Boarding alone 1. Swim to the rear of the watercraft and

place both hands on the boarding plat-form, pull yourself up, and then grasp thehandgrip with one hand.

2. Pull yourself up to a kneeling position onthe platform, and then move to the seatand sit astride.

3. Attach the engine shut-off cord to yourleft wrist, and then install the clip to theengine shut-off switch.

4. Grip the handlebars firmly with bothhands, place both feet on the floor of thefootwell, start the engine, and then lookin all directions before starting off.

WARNING@

Before starting off, make sure that thereare no boats, obstructions, or swimmersaround you. @


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EJU10771

Boarding with a passenger

WARNING@

Severe internal injuries can occur ifwater is forced into body cavities as aresult of being near the jet thrust nozzle.Do not apply throttle until the passengeris seated with his or her feet on the floorof the footwell and is holding on to theoperator. @

1. Climb on board as noted in the previoussection, and sit astride the seat. Attachthe engine shut-off cord to your wrist,and then install the clip to the engineshut-off switch.

2. Have the passenger move to the rear ofthe watercraft.

3. Have the passenger get on board and siton the seat.

NOTE:@

When a passenger is getting on board, boththe passenger and the operator should try tobalance the watercraft. @

4. The operator should check to see thatthe passenger has his or her feet on thefloor of the footwell and that he or she issecurely holding on to the operator.Never allow a passenger to ride in frontof the operator.

5. Start the engine, look in all directions,and then accelerate to planing speed.

WARNING@

Before starting off, make sure that thereare no boats, obstructions, or swimmersaround you. @


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NOTE:@

The heavier the total weight of the operatorand passengers, the more difficult it will beto balance the watercraft. Do not operate thewatercraft when the total weight exceeds160 kg (353 lb) including any cargo. If it isdifficult to balance the watercraft at a stand-still, proceed as follows: 1. The passenger must steady the water-

craft while the operator is boarding. Theoperator pulls himself up onto the plat-form into a seating position, then bal-ances the watercraft.

2. Attach the lanyard to your left wrist, theninstall the clip on the lanyard to theengine shut-off switch. Start the engineand keep it at idle.

3. The passenger pulls himself up on theplatform, kneels down, then crawls ontothe seat as the watercraft accelerates.

4. The watercraft can now be acceleratedto planing speed, then the operator canreduce the throttle to the desired runningspeed.

@

EJU20082

Capsized watercraft If the watercraft capsizes, turn it over

immediately. Be sure to carefully follow the procedures

below to prevent injury or damage to thewatercraft.

WARNING@

IMPROPER UPRIGHTING CAN CAUSEINJURY: � Make sure that the engine shut-off

cord is removed from the engine shut-off switch.

� Do not put your hands in the intakegrate.

� Watch so you are not hit by the water-craft as it comes over.

@


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1. Remove the clip from the engine shut-offswitch.

2. Swim to the rear of the watercraft. Pullthe watercraft over with your left hand onthe ride plate while pushing down on thegunwale with your right hand or foot.

NOTE:@

If the port (left) side of the capsized water-craft is tilting up, push down on the gunwaleso that the port (left) side is down beforeturning the watercraft clockwise. @

CAUTION:@

Do not turn the watercraft over counter-clockwise, otherwise water can leak intothe engine, which can result in severedamage. @

3. Start the engine and operate the water-craft to discharge any water remaining inthe engine compartment. (If the enginedoes not start, see page 5-7, “Towing thewatercraft” or page 5-8, “Submergedwatercraft.”)

NOTE:@

To efficiently discharge water from theengine compartment, operate the watercraftas straight as possible and above planingspeed for at least 2 minutes. @

CAUTION:@

Do not operate the engine at full throttlefor at least one minute after the enginehas been restarted. Excessive water inthe bilge can splash into the engine,which can result in severe damage. @


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EJU19960

Turning the watercraft Steering control depends on the combi-

nation of handlebar position and the amountof throttle.

Water sucked in through the intake grateis pressurized by the impeller in the jetpump. As the pressurized water is expelledfrom the pump through the jet thrust nozzle,it creates thrust to move and steer thewatercraft. The higher the engine speed, themore thrust produced.

The amount of jet thrust, in addition to theposition of the handlebars, determines howsharply you turn.A. More throttle produces higher thrust, so

the watercraft will turn more sharply. B. Less throttle produces lower thrust, so

the watercraft will turn more gradually. C. Releasing the throttle lever completely

produces only minimum thrust. If you aretraveling at speeds above trolling, youwill have rapidly decreasing ability tosteer without throttle. You may still havesome turning ability immediately afterreleasing the throttle lever, but once theengine slows down, the watercraft will nolonger respond to handlebar input untilyou apply throttle again or you reachtrolling speed. At trolling speed, the watercraft can beturned gradually by handlebar positionalone using just the amount of thrustavailable at idle.

D. If the engine is stopped while riding,there is no thrust. The watercraft will gostraight even though the handlebars areturned.

You need throttle to steer.


3-30

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WARNING@

� Do not release the throttle lever whentrying to steer away from objects—youneed throttle to steer. A collision couldresult in severe injury or death.

� When operating at higher speeds,make gradual turns or slow downbefore turning. Sharp high-speed turnsmay cause the watercraft to slide side-ways or spin, throwing the operatorand passengers overboard whichcould cause an injury.

@

This model has the Yamaha Engine Man-agement System (YEMS) that includes anOff-Throttle Steering (OTS) system. It willactivate at planing speeds should youattempt to steer the watercraft after releas-ing the throttle lever (see condition Cabove). The OTS system assists in turningby continuing to supply some thrust whilethe watercraft is decelerating, but you canturn more sharply if you apply throttle whileturning the handlebars. The OTS systemdoes not function below planing speeds orwhen the engine is off. Once the engineslows down, the watercraft will no longerturn in response to handlebar input until youapply throttle again or you reach trollingspeed.


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EJU10800

Stopping the watercraft The watercraft is not equipped with a sep-

arate braking system. It is stopped by waterresistance when the throttle lever isreleased. From full speed, the watercraftcomes to a complete stop in approximately125 m (410 ft) after the throttle is releasedand the engine is stopped, although this dis-tance will vary depending on many factors,including gross weight, water surface condi-tions, and wind direction. The watercraftslows down as soon as the throttle lever isreleased, but will coast for a distance beforefully stopping. If you are not sure you canstop in time before hitting an obstacle, applythrottle and turn in another direction.

WARNING@

� Allow adequate stopping distance. � Take early action to avoid collisions.

Remember, watercraft and other boatsdo not have brakes.

� Operate defensively at safe speedsand keep a safe distance away frompeople, objects, and other watercraftto give you time to stop.

� Do not shut the engine off when slow-ing down in case you need enginepower to steer away from a boat orother obstacle that comes into yourpath.

@


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EJU10810

Beaching the watercraft 1. Make sure no obstructions, boats or

swimmers are near the beach. Releasethe throttle lever about 125 m (410 ft)before you reach the intended beachingarea.

2. Approach the beach slowly and stop theengine before reaching land. Remember: you need throttle to steer.

3. Get off the watercraft and pull it up onthe beach.

CAUTION:@

Small pebbles, sand, seaweed, and otherdebris can be pulled into the jet intakeand impair or damage the impeller.Always stop the engine and get offbefore beaching the watercraft. @

EJU10820

Docking the watercraft 1. Make sure that no obstructions, boats or

swimmers are close to the watercraft.Reduce speed about 125 m (410 ft)away from the dock.

2. Slowly approach the dock and stop theengine just before coming alongside it.

EJU10830

Rough water operation The force of landing after jumping can

cause a strong impact on both the watercraftand the operator and passenger. It is possi-ble for the operator to hit his or her chest orjaw on the watercraft body or handlebarsand be injured. Do not operate the water-craft with your chin right above the handle-bars or with your feet outside the watercraft.Operating in rough water or jumping wavescan also crack the watercraft body or dam-age internal parts. Avoid operating in roughwater or bad weather conditions.


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EJU20210

Post-operation checks

WARNING@

Stay away from stern when engine is run-ning on land. Hot water and steam spurt-ing from exhaust outlet into the air cancause serious burns. @

Always perform the following post-opera-tion checks after operating the watercraft. 1. Remove the watercraft from the water. 2. Wash down the hull, handlebars, and jet

unit with fresh water. 3. Remove the seat and check the engine

compartment for water. To drain excesswater, remove the stern drain plugs, andthen raise the bow of the watercraftenough to allow water in the bilge todrain out.

NOTE:@

This watercraft is equipped with a jet vac-uum bilge draining system and an electricbilge draining system that remove waterfrom the engine compartment while you areunderway. However, some residual water willremain. (See “Bilge” on page 3-9 for moreinformation.) @

4. Put the watercraft in a horizontal posi-tion.

5. Flush the cooling system to prevent itfrom clogging with salt, sand, or dirt.(See page 4-1 for flushing procedures.)

6. Drain residual water from the exhaust sys-tem by running the engine at 4,000 r/minfor 10 to 15 seconds.

CAUTION:@

Do not run engine over 4,000 r/min onland. Otherwise catalytic converter couldsustain serious damage. @


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7. If the watercraft will be stored for a weekor more, lubricate internal engine com-ponents to help prevent corrosion. (Seepage 4-3 for lubrication procedures.)

8. Rinse the engine and engine compart-ment with a small amount of water.

CAUTION:@

Do not use high pressure when rinsingthe engine or engine compartment assevere engine damage could result. @

9. Wipe the engine and engine compart-ment dry with a clean cloth (repeatstep 3, if necessary).

10. Wipe the hull, handlebars, and jet unitdry with a clean cloth.

11. Spray a rust inhibitor on metallic parts tominimize corrosion.

WARNING@

Do not spray flammable rust inhibitorproducts on engine surfaces while theengine is hot. The sprayed substance orpropellants could catch fire. @

12. Allow the engine compartment to air drycompletely before installing the seat.

NOTE:@

Cover watercraft after engine and catalyticconverter cool down. @


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EJU20090

Transporting When transporting the watercraft on a

trailer, secure the tie downs to the trailerthrough the bow eye and stern rope holes.

CAUTION:@

Do not route ropes or tie downs over theseat, as they may leave permanent markson the seat’s surface. Also, wrap theropes or tie downs with towels or ragswhere they touch the body of the water-craft to avoid scratching or damage. @


E

4

EJU10860

MAINTENANCE AND CARE

Storage ......................................................4-1Flushing the cooling system ..................4-1Lubrication ..............................................4-3Fuel system ............................................4-3Battery ....................................................4-5Cleaning the watercraft ..........................4-6

Maintenance and adjustments ..............4-7Owner’s/Operator’s Manual and tool kit .....................................................4-9Periodic maintenance chart .................4-10Inspecting the fuel system ...................4-11Inspecting the oil injection system .......4-12Inspecting the jet thrust nozzle angle .....................................................4-13Inspecting and adjusting the throttle cable .........................................4-13Cleaning and adjusting the spark plugs ...........................................4-14Lubrication points .................................4-16Inspecting the battery ..........................4-18Adjusting the fuel injection system ......4-20Replacing the fuse ...............................4-21Bleeding the oil injection pump ............4-21Adjusting the Yamaha Adjustable Sponson (YAS) ....................................4-22

Specifications ........................................4-23


4-1

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EJU18121

Storage

WARNING@

Always place the watercraft upright in ahorizontal position when storing it, oth-erwise fuel could leak out into the engineor engine compartment, which couldresult in a fire hazard. @

Storage for prolonged periods of time,such as winter storage, requires preventa-tive maintenance to ensure against deterio-ration. It is advisable to have the watercraftserviced by a Yamaha dealer prior to stor-age. However, the following procedures canbe performed by the owner.

EJU11942

Flushing the cooling system Flushing the cooling system is essential

to prevent the cooling system from beingclogged with salt, sand, or dirt.

WARNING@

Stay away from stern when engine is run-ning on land. Hot water and steam spurt-ing from exhaust outlet into the air cancause serious burns. @

CAUTION:@

� Do not supply water to the coolingwater passages when the engine is notrunning. The water could flow backthrough the muffler into the crankcasecausing severe engine damage.

� Do not run the engine of the watercraftfor more than 15 seconds without sup-plying water, otherwise the engine mayoverheat.

� Do not run engine over 4,000 r/min onland. The catalytic converter couldsustain serious damage.

@


4-2

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1. Put the watercraft on land in a horizontalposition.

2. Open the flushing hose connectorcap 1, and then insert the garden hoseadapter 2 into the flushing hose con-nector 3 and turn it until it is securelyconnected.

3. Connect the garden hose adapter to awater tap using a hose.

NOTE:@

The garden hose is not included and mustbe purchased separately. @

4. Start the engine, and then immediatelyturn the water supply on until water flowsout continually from the cooling waterpilot outlet.

5. Run the engine at idling speed for about3 minutes watching the engine condition.If the engine stops while flushing, turnthe water supply off immediately andrepeat the above steps.

6. Turn the water supply off, and then forcethe remaining water out from the coolingpassages by running the engine at4,000 r/min or less within 10 to 15 sec-onds.

7. Stop the engine. 8. Remove the garden hose adapter and

secure the cap.


4-3

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EJU20440

Lubrication

WARNING@


1. Remove the spark plugs and pourapproximately one tablespoon of oil intoeach cylinder.

2. Grease the spark plug threads and rein-stall the spark plugs.

3. Crank the engine within 3 seconds usingthe start switch.

4. Lubricate all cables such as the throttleand steering cables.

NOTE:@

Use a Yamaha Power Cable Luber andYamaha Lube-Zall to pressure lubricate thecables and purge out any moisture betweenthe inner and outer cables. @

5. Lubricate the areas of the watercraftspecified under Lubrication points onpage 4-16.

EJU20221

Fuel system

WARNING@

GASOLINE AND ITS VAPORS AREHIGHLY FLAMMABLE AND EXPLOSIVE! � Do not smoke when refueling, and

keep away from sparks, flames, orother sources of ignition.

� Stop engine before refueling. � Refuel in a well-ventilated area with

the watercraft in a horizontal position. � Do not stand or sit on the watercraft

while refueling in case of fire.


4-4

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� Take care not to spill gasoline. If gaso-line spills, wipe it up immediately withdry rags. Always properly dispose ofgasoline-soaked rags.

� Avoid overfilling the fuel tank. Stop fill-ing when the fuel level just reaches thebottom of the filler tube. Do not fill upthe filler tube because fuel expands asit warms up and could overflow. If tem-porarily leaving the watercraft with afull fuel tank, do not leave it in directsunlight. Leave it in a well-ventilatedarea with the watercraft in a horizontalposition.

� Tighten the filler cap securely afterrefueling.

� If you should swallow some gasoline,inhale a lot of gasoline vapor, or getgasoline in your eyes, get immediatemedical attention.

� If any gasoline spills onto your skin,immediately wash with soap andwater. Change clothing if gasolinespills on it.

@

Fill the fuel tank with fresh gasoline andadd 470 ml (15.9 US oz, 16.5 Imp oz) ofYamaha Fuel Stabilizer and Conditioner.

CAUTION:@

Use only Yamaha Fuel Stabilizer andConditioner. Using another stabilizer candamage the catalytic converter. @

Recommended fuel stabilizer: Yamaha Fuel Stabilizer and Conditioner


4-5

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EJU19700

Battery If the watercraft will not be used for more

than a month, disconnect the negative (–)lead first, then the positive (+) lead andbreather hose, and then remove the batteryfrom the watercraft.

Clean the battery casing using freshwater.

If the battery terminals are dirty or cor-roded, clean them with a wire brush.

Fully charge the battery, and then store itin a cool, dark place.

Apply Yamaha marine grease or Yamahagrease A to the battery terminals.

Check the battery at least every 2 monthsand fully charge it if necessary.

WARNING@

Be sure to connect the breather hose tothe battery. Fire or explosion could resultif the breather hose is damaged,obstructed, or not connected properly. @

CAUTION:@

The battery may not be usable again ifyou store it for a long period withoutcharging it. Charge the battery periodi-cally. @


4-6

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NOTE:@

The condition of the battery can be knownby checking the specific gravity of the elec-trolyte. However, you can also know the con-dition of the battery by measuring thevoltage at both battery terminals. Chargethe battery if the voltage is less than12 volts.

It is recommended to have a Yamaha dealercheck the specific gravity and to charge thebattery. If you maintain the battery yourself,be sure to read and follow the instructionsprovided with the battery tester and chargeryou use. @

EJU11960

Cleaning the watercraft Clean the watercraft before storing it for a

long period.

WARNING@


1. Wash down the hull, handlebars, anddrive unit with fresh water.

2. Rinse the engine and bilge area with freshwater. Drain off all water and wipe upremaining moisture with clean, dry rags.

3. Spray the engine’s exterior with YamahaSilicone Protectant and Lubricant.

4. Wax the hull with a non-abrasive waxsuch as Yamaha Silicone Wax.

5. Wipe all vinyl and rubber components,such as the seat and engine compart-ment seals, with a vinyl protectant suchas Yamaha Protectant.

Specific gravity (for reference): 1.28 at 20 °C (68 °F)


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EJU11971

Maintenance and adjustments

Periodic inspection, adjustment and lubri-cation will keep your watercraft in the safestand most efficient condition possible. Safetyis an obligation of the watercraft owner.Proper maintenance must be carried out tokeep the exhaust emission and sound levelswithin the regulated limits. The most impor-tant points of watercraft inspection, adjust-ment and lubrication are explained on thefollowing pages.

See your Yamaha dealer for genuineYamaha replacement parts and optionalaccessories designed for your watercraft.

Remember that failures that are the resultof the installation of parts or accessorieswhich are not qualitatively equivalent to gen-uine Yamaha parts are not covered by thelimited warranty.

Maintenance, replacement, or repair ofthe emission control devices and systemmay be performed by any marine SIengine repair establishment or individ-ual. Warranty repair, however, must beperformed at an authorized Yamahamarine dealership.

WARNING@

� Be sure to turn off the engine whenyou perform maintenance unless oth-erwise specified, otherwise an acci-dent or injury could result fromunexpected operation, moving parts,or electric shock. If the owner is notfamiliar with watercraft servicing, thiswork should be done by a Yamahadealer. Improperly serviced compo-nents could fail or stop operating cor-rectly, which could result in anaccident.


4-8

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� Modifications to this watercraft notapproved by Yamaha may cause lossof performance or excessive noise, orrender it unsafe for use. Consult aYamaha dealer before attempting anychanges.

@

NOTE:@

A service manual is available for purchasethrough a Yamaha dealer for owners whohave the mechanical skills, tools, and otherequipment necessary to perform mainte-nance not covered by this Owner’s/Opera-tor’s Manual. @


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EJU21730

Owner’s/Operator’s Manual and tool kit

It is advisable always to carry theOwner’s/Operator’s Manual and tool kit withyou whenever you use the watercraft. Foryour convenience, a storagecompartment 1 is provided on the water-craft for the manual and tool kit.NOTE:@

To protect these materials from water dam-age, it would be a good idea to put them in awaterproof bag. If your Owner’s/Operator’sManual is damaged, order a replacementfrom a Yamaha dealer. @

The service information included in thismanual is intended to provide you, theowner, with the necessary information forcompleting your own preventive mainte-nance and minor repairs. The tools providedin the tool kit are sufficient for this purpose,except that a torque wrench may also benecessary to tighten nuts and bolts.2 Tool bag 3 Screwdriver 4 14/21 mm box wrench 5 Pliers 6 Open-end wrench 7 10/12 mm box wrench 8 Garden hose adapter


4-10

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EJU13550

Periodic maintenance chart The following chart gives general guidelines for periodic maintenance. However, depend-

ing on your operating conditions maintenance may need to be performed more frequently.PMC-*** (�) This mark indicates maintenance that you may do yourself.

(❍) This mark indicates work to be done by a Yamaha dealer.

MAINTENANCE INTERVALINITIAL

THEREAFTER EVERY

PAGE

10 hours

50 hours

100 hours

100 hours

200 hours

ITEM6

months12

months12

months24

monthsSpark plug Inspect, clean, adjust � � � � 4-14Lubrication points Lubricate � � 4-16Intermediate housing Lubricate ❍*1 �*2 �*2 4-17Fuel system Inspect ❍ ❍ 4-11Fuel tank Inspect, clean ❍ ❍ 4-11Oil injection system Inspect, clean ❍ ❍ 4-12Throttle shaft Inspect ❍ ❍ —Cooling water passages Flush �*3 4-1Water inlet strainer Inspect, clean ❍ ❍ —Bilge strainer Clean ❍ ❍ —Electric bilge pump strainer Inspect, clean ❍ ❍ —Impeller Inspect ❍ ❍ —Jet thrust nozzle angle Inspect, adjust �/❍ �/❍ 4-13QSTS mechanism Inspect, adjust ❍ ❍ ❍ —Throttle cable Inspect, adjust ❍ ❍ ❍ 4-13Stern drain plugs Inspect, replace ❍ ❍ 3-9Battery Inspect ❍ ❍ 4-18Rubber coupling Inspect ❍ —Engine mount Inspect ❍ —Nuts and bolts Inspect ❍ ❍ ❍ —

*1: Grease quantity: 33.0–35.0 cm3 (1.11–1.18 oz)*2: Grease quantity: 6.0–8.0 cm3 (0.20–0.27 oz)*3: After every use


4-11

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EJU18160

Inspecting the fuel system

WARNING@

Gasoline is highly flammable and explo-sive. Failure to check for and repair anyfuel leakage could result in fire or explo-sion. A fire or explosion can causesevere injury or death. Shut off theengine. Do not smoke. Avoid spillinggasoline. Fuel in hose is pressurized. Fuel can spray out and cause injury or afire hazard if fuel line is disconnected. Do not attempt to run engine with fuelline disconnected. @

Check the fuel system for leaks, cracks,or malfunctions. If any problem is found,consult a Yamaha dealer.Check: � Fuel tank for water or dirt. � Fuel tank cap (seal) for damage. � Fuel tank for damage, cracks or leakage. � Fuel hose joint for leakage. � Fuel hose for cracks or other damage. � Air bleeding passages for leakage.

EJU18410

Fuel tank Check the fuel tank 1 for leakage or

water in the tank. If water is found in the fuelsystem or if the fuel tank needs to becleaned, have a Yamaha dealer service thewatercraft.


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EJU11000

Inspecting the oil injection system

Check the oil injection system for leakage,cracks, or malfunctions. If necessary, have aYamaha dealer repair the oil injection sys-tem. Check: � Oil tank for damage, cracks or leakage. � Oil tank for water or dirt. � Oil hose and joint for damage or cracks. � Oil filter for dirt. � Oil pump for leakage.

EJU11010

Oil tank Check the oil tank for leakage or water in

the tank. If water is found in the oil injectionsystem or if the oil tank needs to be cleanedhave a Yamaha dealer service the water-craft.

EJU20230

Oil filter Have a Yamaha dealer check the oil filter

for dirt and clogs.


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EJU18891

Inspecting the jet thrust nozzle angle

Check for smooth operation of the handle-bars and jet thrust nozzle.

Turn the handlebars as far as possible tothe right and left and check that the differ-ence of distances A and B between the jetthrust nozzle and the nozzle is within specifi-cation.

If steering is stiff or misadjusted, have aYamaha dealer service it.

Difference of A and B: Maximum 5 mm (0.20 in)

EJU11040

Inspecting and adjusting the throttle cable

Check that the throttle cable moves backto the set position smoothly and that freeplay is within specification. 1. Squeeze and release the throttle lever. If

the lever does not return smoothly, havea Yamaha dealer service it.

2. Adjust free play a by loosening the lock-nut 1 and turning the adjuster 2.

Throttle lever free play: 4–7 mm (0.16–0.28 in)


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EJU11062

Cleaning and adjusting the spark plugs

The spark plug is an important enginecomponent and is easy to inspect. The con-dition of the spark plug can indicate some-thing about the condition of the engine. Forexample, if the center electrode porcelain isvery white, this could indicate an intake airleak or carburetion problem in that cylinder.Do not attempt to diagnose any problemsyourself. Have a Yamaha dealer service thewatercraft.

Remove and inspect the spark plugs peri-odically; heat and deposits will cause thespark plugs to slowly break down and erode.If electrode erosion becomes excessive, or ifcarbon and other deposits are excessive,replace the spark plug with the specifiedplug.

Measure the spark plug gap a with awire thickness gauge. Replace the sparkplugs or adjust the gap to specification ifnecessary.

To install the spark plug:1. Clean the gasket surface. 2. Wipe any dirt from the threads of the

spark plug. 3. Install the spark plug, and then tighten it

to the specified torque.

4. Install the spark plug cap.

Standard spark plug: BR8ES-11

Spark plug gap: 1.0–1.1 mm (0.039–0.043 in)

Spark plug tightening torque: 25 N·m (2.5 kgf·m, 18 ft·lb)


4-15

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NOTE:@

� Wipe off any water on the spark plug orinside the cap before installing the sparkplug cap. Push the spark plug cap downuntil it is securely installed.

� If a torque wrench is not available whenyou are installing a new spark plug, a goodestimate of the correct torque is 1/4 turn to1/2 turn past finger tight with the sparkplug wrench included in the tool kit. Havethe spark plug adjusted to the correcttorque with a torque wrench as soon aspossible.

@

WARNING@

Be careful not to damage the insulatorwhen removing or installing a spark plug.A damaged insulator could allow sparksto escape, which could lead to an explo-sion or fire. @


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EJU20113

Lubrication points To keep moving parts sliding or rotating

smoothly, coat them with water-resistantgrease.

Recommended water resistant grease: Yamaha Marine Grease/Yamaha Grease A

� Throttle cable (handlebar end) Pull the throttle lever and remove theseal 1. Spray a rust inhibitor into theouter cable. Refit the seal securely.

� Steering cable (handlebar end)

� Steering cable (nozzle end) � Nozzle pivot shaft � QSTS cable (nozzle end)


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� QSTS cables (pulley end)

� QSTS cables (handlebar end) Remove the QSTS cable housing. Spraya rust inhibitor into the outer cable. Reinstall the QSTS cable housing.

� Intermediate housing Using a grease gun, fill the intermediatehousing with water-resistant greasethrough the grease nipple.

Grease quantity: Initial 10 hours or 1 month:

33.0–35.0 cm3 (1.11–1.18 oz) Every 100 hours or 12 months:

6.0–8.0 cm3 (0.20–0.27 oz)


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EJU19710

Inspecting the battery Check the level of the battery electrolyte

and make sure that the negative and posi-tive leads are securely tightened.

WARNING@

� Battery electrolyte is poisonous anddangerous, causing severe burns, etc.Electrolyte contains sulfuric acid.Avoid contact with skin, eyes, or cloth-ing. Antidotes External: Flush with water. Internal: Drink large quantities of wateror milk. Follow with milk of magnesia,beaten egg, or vegetable oil. Call phy-sician immediately. Eyes: Flush with water for 15 minutesand get prompt medical attention. Batteries produce explosive gases.Keep sparks, flame, cigarettes, etc.,well away. If using or charging the bat-tery in an enclosed space, make surethat it is well ventilated. Always shieldyour eyes when working near batter-ies. KEEP OUT OF THE REACH OF CHIL-DREN.

� Be sure to connect the breather hoseto the battery. Fire or explosion couldresult if the breather hose is damaged,obstructed, or not connected properly.

@

CAUTION:@

� Be careful not to place the battery onits side.

� Be sure to remove the battery from thebattery compartment when addingelectrolyte or charging the battery.

@


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To replenish the battery: 1. Make sure that the electrolyte level is

between the upper 1 and lower 2 levelmarks.

2. Refill the battery with distilled water ifnecessary.

CAUTION:@

Normal tap water contains minerals thatare harmful to a battery. Use only dis-tilled water for replenishing the battery. @

To recharge the battery:

CAUTION:@

Do not attempt to charge a battery hast-ily. Battery life could be shortened. @

It is recommended to have a Yamahadealer charge the battery. If you charge thebattery yourself, carefully read the batterycharger instructions before charging and fol-low the points below. 1. Remove all caps from the battery cell. 2. Add distilled water to the specified level if

the electrolyte level is low. 3. Set the charging rate to 1.9 ampere and

charge the battery slowly until the explo-sive gases are discharged vigorouslyfrom the battery cells.

To connect the battery terminals: 1. Make sure that the connections are cor-

rect when you install the battery in thewatercraft.

2. Make sure that the breather hose isproperly connected and that it is notdamaged or obstructed.

3. Make sure that the battery is securelyheld in place.

1 Positive (+): Red lead 2 Negative (–): Black lead 3 Breather hose


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EJU18231

Adjusting the fuel injection system

The fuel injection system was set at theYamaha factory. Have a Yamaha dealer ser-vice the watercraft if necessary.

CAUTION:@

Do not attempt to adjust the fuel injectionsystem. If the settings are changed poorengine performance and damage mayresult. @

EJU20240

Checking the trolling speed 1. Put the watercraft in the water. 2. Start the engine and warm it up. Use the

tachometer in the multifunction informa-tion center to check the trolling speed.

If the trolling speed is out of specification,have a Yamaha dealer service the water-craft.

Trolling speed: 1,250–1,450 r/min


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EJU18250

Replacing the fuse The fuse is in the electrical box 1.

To replace the fuse: 1. Remove the cap 2. 2. Replace the fuse 4 with the spare

fuse 5 of the correct amperage by usingthe special tool 3 on the reverse side ofthe cap.

WARNING@

Do not use fuses of higher amperagethan those recommended. Substitutionof a fuse of improper rating can causeextensive electrical system damage andpossible fire. @

EJU11120

Bleeding the oil injection pump

If the oil tank becomes completely empty,or any hose connected to the oil pump hasbeen disconnected, the oil pump must bebled to ensure proper oil flow.

If bleeding of the oil pump is necessary,have a Yamaha dealer bleed it.

Fuse amperage: 20 A (main) 3 A (meter) 3 A (bilge pump)


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EJU11131

Adjusting the Yamaha Adjustable Sponson (YAS)

The Yamaha Adjustable Sponsons can beadjusted to enhance watercraft performanceaccording to operator preference and oper-ating conditions. (See page 2-21 for anexplanation of various positions.) To adjust the YAS: 1. Remove the bolts 1 on both sponsons. 2. Remove both sponsons, and then install

them in the desired position.NOTE:@

Be sure to install both sponsons to the samelevel. @

3. Tighten the bolts on both sponsons tothe correct torque.

Tightening torque: 18 N·m (1.8 kgf·m, 13 ft·lb)


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EJU13590

Specifications SPC-***

MODELITEM

Unit GP1300R

WATERCRAFT CAPACITYMaximum people on board Number of people 2Maximum load capacity kg (lb) 160 (353)DIMENSIONSLength mm (in) 2,930 (115.4)Width mm (in) 1,150 (45.3)Height mm (in) 1,020 (40.2)Dry weight kg (lb) 297 (655)PERFORMANCEMaximum output kW (PS) @ r/min 125.0 (170) @ 7,000Maximum fuel consumption L/h (US gal/h, Imp gal/h) 57.0 (15.1, 12.5)Cruising range at full throttle hr. 1.05Trolling speed r/min 1,250–1,450ENGINEEngine type 2-strokeNumber of cylinders 3Engine displacement cm3 (cu in) 1,297 (79.1)Bore & stroke mm (in) 84 × 78 (3.31 × 3.07)Compression ratio 5.9:1Lubrication system Variable oil injectionCooling system Water cooledStarting system Electric starterIgnition system Digital CDISpark plug BR8ES-11 (NGK)Spark plug gap mm (in) 1.0–1.1 (0.039–0.043)Battery capacity V-AH 12-19 Charging system Flywheel magnetoDRIVE UNITPropulsion system Jet pumpJet pump type Axial flow, single stageImpeller rotation Counterclockwise (viewed from rear)Transmission Direct drive from engineJet thrust nozzle angle Degree 23 + 23Trim nozzle angle Degree -10, -5, 0, 5, 10FUEL AND OILRecommended fuel Regular unleaded gasolineMinimum octane rating PON

RON8690

Recommended engine oil YAMALUBE 2-W onlyFuel tank capacity

Total L (US gal, Imp gal) 60 (15.9, 13.2) Oil tank capacity L (US gal, Imp gal) 5.5 (1.5, 1.2)


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5

EJU11150

TROUBLESHOOTING AND EMERGENCY

PROCEDURES Troubleshooting ......................................5-1

Troubleshooting chart ............................5-1Emergency procedures ..........................5-4

Cleaning the jet intake and impeller ......5-4Jumping the battery ...............................5-5Towing the watercraft ............................5-7Submerged watercraft ...........................5-8


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EJU11160

Troubleshooting If you have any trouble with your watercraft, use this section to check for the possible

cause. If you cannot find the cause, or if the procedure for replacement or repair is not described

in this Owner’s/Operator’s Manual, have a Yamaha dealer perform the necessary service.

EJU13670

Troubleshooting chart TBC-***

TROUBLE POSSIBLE CAUSE REMEDY PAGE

Engine does not start

Starter motor does not turn overEngine shut-off switch

Clip not in place Install clip2-7

Fuse Burned out Replace the fuse and check wiring

4-21

Battery Run down Recharge 4-18Poor terminal connec-tions

Tighten as required4-18

Terminal corroded Clean —Starter motor Faulty Have serviced by

Yamaha dealer—

Warning system

Overheat mode Cool down engine2-12

Starter motor turns overThrottle lever Squeezed Release 2-7Fuel Empty Refill as soon as possi-

ble3-4

Stale or contaminated Have serviced by Yamaha dealer

4-11

Fuel tank Water or dirt present Have serviced by Yamaha dealer

4-11

Spark plug Fouled or defective Clean or replace 4-14Spark plug cap Not connected or loose Connect properly 4-14Crankcase Filled with water Crank engine with plug

out until clean5-8

Fuel injection system

Fuel pump faulty Have serviced by Yamaha dealer

—

Water temperature sensor

Failed Have serviced by Yamaha dealer 2-12


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Engine runs irregu-larly or stalls

Fuel Empty Refill as soon as possi-ble

3-4

Stale or contaminated Have serviced by Yamaha dealer

4-11

Fuel tank Water or dirt present Have serviced by Yamaha dealer

4-11

Spark plug Fouled or defective Replace 4-14Incorrect heat range Replace 4-14Gap incorrect Adjust 4-14

Spark plug cap Loose Connect properly 4-14Cracked, torn, or dam-aged

Replace—

Electrical wiring

Loose connection Tighten or connect properly

—

Fuel injection system

Faulty or clogged injec-tors

Have serviced by Yamaha dealer

—

Warning light or indicator blinks

Fuel level Empty Refill as soon as possi-ble

3-4

Engine oil level Empty Refill immediately 3-5Oil filter clogged Have serviced by

Yamaha dealer—

Engine overheated

Jet intake clogged Clean 5-4Water temperature sensor is failed


2-12

Low battery voltage

Battery voltage low Charge 4-18Battery terminal con-nected wrong

Connect properly4-18

Exhaust gas temperature

Gas temperature is too high

Cool down engine2-13

Check engine warning

Faulty sensors Have serviced by Yamaha dealer

—



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Watercraft slow or loses power

Cavitation Jet intake clogged Clean 5-4Impeller damaged or worn


—

Engine overheated

Jet intake clogged Clean5-4

Spark plug Fouled or defective Replace 4-14Incorrect heat range Replace 4-14Gap incorrect Adjust 4-14

Spark plug caps

Loose Connect properly4-14

Electrical wiring

Loose connection Tighten or connect properly

—

Fuel Stale or contaminated Have serviced by Yamaha dealer

4-11

Bilge Water in bilge Drain 3-9



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EJU11180

Emergency procedures EJU21602

Cleaning the jet intake and impeller

If weeds or debris get caught in the intakeor impeller, cavitation can occur, causing jetthrust to decrease even though enginespeed rises. If this condition is allowed tocontinue, the engine will overheat and mayseize. If there is any sign that the jet intakeor impeller is clogged with weeds or debris,return to shore and check the intake andimpeller. Always stop the engine beforebeaching the watercraft.

WARNING@

Before attempting to remove weeds ordebris from the jet intake or impellerarea, shut the engine off and remove theclip from the engine shut-off switch.Severe injury or death could result fromcoming in contact with the rotating partsof the jet pump. @

CAUTION:@

If weeds or debris get caught in theintake, do not operate the watercraftabove trolling speed until they have beenremoved. @

1. Turn the watercraft on its side as shown.

CAUTION:@

� Place a suitable clean cloth or carpet-ing underneath the watercraft to pro-tect it from abrasions and scratches.

� Always turn the watercraft over ontoits port (left) side.

� When turning the watercraft on itsside, support the bow so the handle-bars cannot be bent or damaged.

@


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2. Remove any weeds or debris fromaround the drive shaft, impeller, pumphousing, and jet thrust nozzle. If debris is difficult to remove, consultyour Yamaha dealer.

CAUTION:@

Always avoid operating your watercraft inareas where weed growth is thick. If trav-eling in weeded areas is unavoidable,operate the engine alternately at partialthrottle and full throttle. Weeds tend toaccumulate more at a steady speed andat trolling speed. If weeds clog the intakeor impeller area and cause cavitation, fol-low the cleaning procedure above. @

EJU18440

Jumping the battery If the watercraft battery has run down, the

engine can be started using a 12-volt bat-tery and jumper cables.

WARNING@

Battery electrolyte is poisonous and dan-gerous, causing severe burns, etc. Elec-trolyte contains sulfuric acid. Avoidcontact with skin, eyes or clothing. Antidotes External: Flush with water. Internal: Drink large quantities of wateror milk. Follow with milk of magnesia,beaten egg or vegetable oil. Call physi-cian immediately. Eyes: Flush with water for 15 minutesand get prompt medical attention. Batteries produce explosive gases. Keepsparks, flame, cigarettes, etc. well away.If using or charging the battery in anenclosed space, make sure that it is wellventilated. Always shield your eyes whenworking near batteries. KEEP OUT OF THE REACH OF CHILDREN. @


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EJU18820

Connecting the jumper cables 1. Connect the positive (+) jumper cable 1

to the positive (+) terminals of both bat-teries.

2. Connect one end of the negative (–)jumper cable 2 to the negative (–) termi-nal of the booster battery 3.

3. Connect the other end of the negative (–)cable to an unpainted bolt on the cylinderhead.

CAUTION:@

Do not connect the end of the jumpercable to the negative (–) terminal on thewatercraft battery! Be sure all connec-tions are secure and correct beforeattempting to start the engine. Anywrong connection may damage the elec-trical system. @

4. Start the engine, and then disconnectthe cables by reversing the steps above.

CAUTION:@

� Never push the start switch while theengine is running.

� Do not operate the start switch formore than 5 seconds, otherwise thebattery will be discharged and theengine will not start. Also, the startermotor may be damaged. If the enginedoes not start in 5 seconds, releasethe start switch, wait 15 seconds, andtry again.

@


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EJU19130

Towing the watercraft If the watercraft becomes inoperative in

the water, it can be towed to shore. If the watercraft must be towed in an

emergency using a towline, the operatorshould ride the watercraft, holding onto thehandlebars.

CAUTION:@

� Tow the watercraft at 5 mph (8 km/h) orless, otherwise water could enter theengine through the exhaust passagesor through the air intake and flood theengine compartment if it is towed toofast.

� Tow the watercraft using the boweye 1 only.

� The bow must be kept up out of thewater during towing to prevent waterfrom entering the engine compart-ment.

@

WARNING@

� The watercraft should only be towed inan emergency.

� The towline should be long enough sothat the watercraft will not collide withthe towing boat when slowing down. Agood rule of thumb is a towline that isthree times the combined length of thetowing boat and the watercraft.

� The operator of the towing boat mustkeep speed to a minimum and avoidtraffic or obstacles which could be ahazard to the rider on the watercraft.

@


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EJU19020

Submerged watercraft If the watercraft is submerged or flooded

with water, follow the procedure below andconsult a Yamaha dealer as soon as possi-ble. Failure to do so may result in seriousengine damage!In an emergency: 1. Beach the watercraft and remove the

stern drain plugs to drain the water fromthe engine compartment. (See page 3-9for further instructions.) Remove the storage compartment plugsto drain the water from each storagecompartment.

2. Install the stern drain plugs. 3. Have the watercraft inspected by a

Yamaha dealer as soon as possible.


E

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EJU11240

APPENDIX

Limited warranty ...................................6-1

YAMAHA EXTENDED SERVICE (Y.E.S.) ..................................................6-3

Index ......................................................6-4


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EJU12000

Limited warranty LWT-CATAE YAMAHA MOTOR CORPORATION, U.S.A.WATERCRAFT LIMITED WARRANTY

Yamaha Motor Corporation is proud of its heritage and reputation for producing products with high standards of quality and workman-ship. Product excellence provides the cornerstone for our commitment to customer satisfaction. The Yamaha Watercraft Limited War-ranty is your assurance of this commitment.

This warranty provides you with protection against the expense of repairs for your watercraft that are required as a result of defects inmaterials or workmanship. When maintained and utilized in the prescribed manner, you can count on your Yamaha watercraft to pro-vide reliable service.

This warranty provides you with specific coverage and notes your responsibilities in maintaining and operating your watercraft.Please take the time to read and become familiar with this warranty.

PERIOD OF WARRANTY. Any new Yamaha watercraft purchased for pleasure use from an authorized Yamaha dealer in the UnitedStates, will be warranted against defects in material or workmanship for a period of one (1) year from date of purchase, subject toexclusions noted herein. Any Yamaha Watercraft purchased and utilized for commercial applications will be warranted for a period ofninety [90] days from the date of purchase, subject to exclusions noted herein. Replacement parts used in warranty repairs will be war-ranted for the balance of the applicable warranty period.

The warranty described here applies to watercrafts purchased and registered for use in the United States only. For warranty provisionsoutside the United States, contact the particular country’s local Yamaha distributor.

OBTAINING REPAIRS UNDER WARRANTY. During the period of warranty, any authorized Yamaha dealer will, free of charge, repairor replace, at Yamaha’s option, any parts adjudged defective by Yamaha due to faulty workmanship or material from the factory. Allparts replaced under warranty will become the property of Yamaha Motor Corporation, U.S.A.

CUSTOMER’S RESPONSIBILITY. Under the terms of this warranty, the customer will be responsible for ensuring that the watercraft isproperly operated, maintained, and stored as specified in the applicable Owner’s/Operator’s Manual.

The owner of the watercraft shall give notice to an authorized Yamaha dealer of any and all apparent defects within ten [10] days of dis-covery and make the watercraft available at that time for inspection and repairs at the dealer’s place of business.

GENERAL EXCLUSIONS FROM WARRANTY. This warranty will not cover the repair of damage if the damage is a result of abuse orneglect of the product. Examples of abuse and neglect include, but are not limited to:1. Racing or competition use, modification of original parts abnormal strain.2. Lack of proper maintenance and off season storage as described in the Owner’s/Operator’s Manual, installation of parts or accesso-

ries that are not equivalent in design and quality to genuine Yamaha parts.3. Use of lubricants, oils, and fuel/oil mixtures that are not suitable for watercraft motor use.4. Damage as a result of accidents, collisions, contact with foreign materials, or submersion.5. Growth of marine organisms on motor or hull surfaces.6. Normal deterioration.7. Gel coat stress cracks.

SPECIFIC PARTS EXCLUDED FROM WARRANTY.Parts replaced due to normal wear or routine maintenance such as oil, spark plugs, fuel filters, impeller and liner, and anodes are notcovered by warranty. Charges for transporting the watercraft to and from an authorized Yamaha dealer are excluded from warranty cov-erage.

TRANSFER OF WARRANTY. Transfer of the warranty from the original purchaser to any subsequent purchaser is possible by havingthe watercraft inspected by an authorized Yamaha dealer and requesting the dealer to submit a change of registration to Yamaha MotorCorporation. U.S.A. within ten [10] days of the transfer.

EMISSION CONTROL SYSTEM WARRANTY. Yamaha warrants to the ultimate purchaser and each subsequent, that this engine isdesigned, built, and equipped so as to conform at the time of sale with applicable regulations under section 213 of the Clean Air Actand this engine is free from defects in materials and workmanship which cause said engine to fail to conform with applicable regula-tions for one (1) year from date of purchase.

YAMAHA MOTOR CORPORATION, U.S.A. MAKES NO OTHER WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED. ALL IMPLIED WAR-RANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE OBLIGATIONS AND TIME LIMITSSTATED IN THIS WARRANTY ARE HEREBY DISCLAIMED BY YAMAHA MOTOR CORPORATION, U.S.A. AND EXCLUDED FROM THISWARRANTY.

SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOTAPPLY TO YOU. ALSO EXCLUDED FROM THIS WARRANTY ARE ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING LOSSOF USE. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THEABOVE EXCLUSION MAY NOT APPLY TO YOU.


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THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TOSTATE.

YAMAHA MOTOR CORPORATION, U.S.A.Post Office Box 6555

Cypress, California 90630WARRANTY QUESTIONS AND ANSWERS

Q. What costs are my responsibility during the warranty period?A. The customer’s responsibility includes all costs of normal maintenance services, non-warranty repairs, accident and collision dam-

ages.

Q. What are some examples of “abnormal” strain, neglect, or abuse?A. These terms are general and overlap each other in areas. Specific examples include:

Running the watercraft out of oil, operating the machine with a broken or damaged part which causes another part to fail, and so on.If you have any specific questions on operation or maintenance, please contact your Yamaha dealer for advice.

Q. Does the warranty cover incidental costs such as transportation due to a failure?A. No. The warranty is limited to repair of the watercraft itself.

Q. May I perform any or all of the recommended maintenance shown in the Owner’s/Operator’s Manual instead of having the dealer dothem?

A. Yes, if you are a qualified mechanic and follow the procedures specified in the Owner’s/Operator’s and Service Manual. We do rec-ommend, however, that items requiring special or equipment be done by a Yamaha dealer.

Q. Will the warranty be void or cancelled if I do not operate or maintain my new watercraft exactly as specified in the Owner’s/Opera-tor’s Manual?

A. No. The warranty on a new watercraft cannot be “voided” or “cancelled”. However, if a particular failure is caused by operationor maintenance other than as shown in the Owner’s/Operator’s Manual, that failure may not be covered under warranty.

Q. What responsibility does my dealer have under this warranty?A. Each Yamaha dealer is expected to:

1.Completely set up each new watercraft before sale.2.Explain the operation, maintenance, and warranty requirements to your satisfaction at the time of sale, and upon your request at any

later date. In addition, each Yamaha dealer is held responsible for his setup, service and warranty repair work.

Q. Is the warranty transferable to second owners?A. Yes. The remainder of the existing warranty can be transferred upon request. The unit has to be inspected and re-registered by an

authorized Yamaha dealer for the policy to remain effective.

CUSTOMER SERVICE

If your watercraft requires warranty service, you must take it to any authorized Yamaha dealer within the continental United States. Besure to bring your warranty registration card or other valid proof of the original date of purchase. If a question or problem arises regard-ing warranty, first contact the owner of the dealership. Since all warranty matters are handled at the dealer level, this person is in thebest position to help you. If you are still not satisfied and require additional assistance, please write:

YAMAHA MOTOR CORPORATION U.S.A.CUSTOMER RELATIONS DEPARTMENT

P.O. Box 6555Cypress, California 90630

CHANGE OF ADDRESS

The federal government requires each manufacturer to maintain a complete, up-to-date list of all first purchasers against the possibilityof a safety-related defect and recall. This list is complied from the purchase registrations sent to Yamaha Motor Corporation, U.S.A. bythe selling dealer at the time of your purchase.If you should move after you have purchased your new watercraft, please advise us of your new address by sending a postcard listingyour Yamaha model name, engine number, dealer number [or dealer’s name] as it is shown on your warranty card, your name and newmailing address.Mail to:

YAMAHA MOTOR CORPORATION, U.S.A.P.O. Box 6555

Cypress, California 90630Attention: Warranty Department

This will ensure that Yamaha Motor Corporation, U.S.A. has an up-to-date registration record in accordance with federal law.


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EJU19862

YAMAHA EXTENDED SERVICE (Y.E.S.) Keep your Yamaha protected even after your warranty expires with genuine Yamaha ExtendedService (Y.E.S.).

�� Y.E.S. is designed and administered by Yamaha Motor Corporation to provide maximum ownersatisfaction. You get uninterrupted factory-backed coverage for extra peace of mind.

�� Y.E.S. is flexible. You choose the plan that is right for you: 12 months, 24 months, 36 months, or(on four-stroke models) 48 months beyond your warranty period.

�� Y.E.S. is designed and administered by the same Yamaha people who handle your warranty and it shows in the comprehensive coverage benefits. There are no mileage limitations. Cover-age is not limited to “moving parts” or the “drive train” like many other plans. And Y.E.S. coversmanufacturing defects just like the warranty. See the sample contract at your Yamaha dealer tosee how comforting uninterrupted factory-backed protection can be.

�� You do not have to pay anything for covered repairs. There is no deductible to pay, and repairsare not “pro-rated.” You do not have any “out-of-pocket” expenses for covered repairs.

�� In addition, Travel and Recreation Interruption Protection (TRIP) is included at no extra cost.TRIP gives you up to $150 reimbursement per occurrence for any reasonable expenses youincur because your Yamaha needs covered service: replacement vehicle rental, emergencytowing, phone calls, even food and lodging when you are away from home. This superb cover-age goes into effect when you purchase Y.E.S., so it applies to any warranty repairs as well ascovered repairs during your entire Y.E.S. plan period.

�� Y.E.S. coverage is honored at any authorized Yamaha dealer nationwide.

�� Y.E.S. coverage is transferable to a new owner if you sell or trade-in. That can make yourYamaha much more valuable!

This excellent Y.E.S. plan coverage is only available to Yamaha owners like you, and only whileyour Yamaha is still within the Yamaha Limited Warranty period. So visit your authorized Yamahadealer to get all the facts. He can show you how easy it is to protect your investment with YamahaExtended Service.We urge you to act now. You will get the excellent benefits of TRIP coverage right away, and youwill rest easy knowing you will have strong factory-backed protection even after your YamahaLimited Warranty expires.

A special note:If visiting your dealer is not convenient, contact Yamaha with your Primary ID number (your Owner’sManual shows you where to find this number). We will be happy to help you get the Y.E.S. coverageyou need.

Yamaha Service MarketingP.O. Box 6555Cypress, CA 906301-(866)-YES-EXTD(1-866-937-3983)


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Index

2-stroke engine oil................................... 3-3AAdjusting the fuel injection system........ 4-20Adjusting the Yamaha Adjustable Sponson (YAS) ..................................... 4-22Approval label of Emission control certificate................................................. 1-3BBattery............................................3-10, 4-5Beaching the watercraft ........................ 3-32Bilge ........................................................ 3-9Bleeding the oil injection pump ............. 4-21Boarding alone ...................................... 3-25Boarding and starting in deep water ..... 3-25Boarding with a passenger.................... 3-26Bow down.............................................. 2-11Bow up .................................................. 2-11CCapsized watercraft .............................. 3-27Check engine warning indicator ............ 2-18Checking the trolling speed................... 4-20Cleaning and adjusting the spark plugs............................................ 4-14Cleaning the jet intake and impeller ........ 5-4Cleaning the watercraft ........................... 4-6Connecting the jumper cables................. 5-6Cooling water pilot outlet................2-8, 3-15Crossing ................................................ 1-18Cruising limitations ................................ 1-11DDocking the watercraft .......................... 3-32EEmergency procedures ........................... 5-4Emission control information ................... 1-3Engine break-in ..................................... 3-16Engine compartment ............................... 3-7Engine overheat warning indicator........ 2-19Engine overheat warning system.......... 2-12Engine serial number .............................. 1-2

Engine shut-off cord (lanyard) ...............3-14Engine shut-off switch .............................2-7Engine stop switch ..................................2-7Enjoy your watercraft responsibly .........1-22Exhaust temperature warning indicator.................................................2-19Exhaust temperature warning system...................................................2-13FFilling the fuel tank ..................................3-4Filling the oil tank ....................................3-5Fire extinguisher....................................3-11Fishing vessel right-of-way....................1-19Flushing the cooling system....................4-1Front storage compartment ...................2-20Fuel and oil..............................................3-1Fuel and oil systems ...............................3-8Fuel meter .............................................2-16Fuel system.............................................4-3Fuel tank ...............................................4-11Fuel tank filler cap ...................................2-6Fuel warning indicator ...........................2-17GGasohol ...................................................3-3Gasoline ..................................................3-1Getting to know your watercraft ............3-21Give-way vessel ....................................1-17Glove compartment ...............................2-21HHandgrip................................................2-11Hazard information................................1-15Hood........................................................2-6Hour meter/Voltmeter ............................2-17Hull and deck ..........................................3-7Hull Identification Number (HIN)..............1-2IIdentification numbers .............................1-1Important labels.......................................1-6Inspecting and adjusting the throttle cable..........................................4-13Inspecting the battery............................4-18Inspecting the fuel system.....................4-11Inspecting the jet thrust nozzle angle....4-13


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Inspecting the oil injection system......... 4-12JJet unit................................................... 3-14Jumping the battery................................. 5-5LLabel location .......................................... 1-6Launching the watercraft....................... 3-17Learning to operate your watercraft ...... 3-21Leaving the watercraft........................... 3-20Limitations on who may operate the watercraft .............................................. 1-10Limited warranty...................................... 6-1Location of main components ................. 2-1Lubrication............................................... 4-3Lubrication points .................................. 4-16MMaintenance and adjustments ................ 4-7Manufactured date label.......................... 1-3Meeting ................................................. 1-18Multifunction information center ...2-15, 3-15NNarrow channels and bends ................. 1-19OOil filter .................................................. 4-12Oil tank .................................................. 4-12Oil tank filler cap...................................... 2-6Oil warning indicator.............................. 2-18Operating your watercraft...................... 3-21Operation .............................................. 3-16Operation of controls and other functions.................................................. 2-5Operation requirements ........................ 1-12Other labels............................................. 1-9Other sources........................................ 1-21Other special situations......................... 1-19Overtaking............................................. 1-19Owner’s/Operator’s Manual and tool kit...................................................... 4-9PPeriodic maintenance chart................... 4-10Post-operation checks........................... 3-33Pre-operation check list........................... 3-6Pre-operation check points ..................... 3-7

Pre-operation checks ..............................3-6Primary Identification (PRI-ID) number ....................................................1-1QQuick Shift Trim System (QSTS)...........3-13Quick Shift Trim System (QSTS) selector..................................................2-10RReading buoys and other markers ........1-19Recommended equipment ....................1-15Replacing the fuse ................................4-21Riding watercraft with a passenger .......3-22Rough water operation..........................3-32Rules of the Road .................................1-17Rules when encountering vessels.........1-18SSafety information .................................1-10Sailing vessel right-of-way ....................1-19Seat.........................................................2-5Specifications ........................................4-23Speedometer.........................................2-16Stand-on vessel ....................................1-17Star labels ...............................................1-4Starting and boarding in shallow water .....................................................3-24Starting from a dock ..............................3-24Starting the engine ................................3-18Starting the watercraft ...........................3-23Start switch..............................................2-8Steering and sailing rules ......................1-17Steering system .............................2-9, 3-12Stern drain plug.......................................3-9Stopping the engine ..............................3-20Stopping the watercraft .........................3-31Storage....................................................4-1Storage compartments..........................2-20Submerged watercraft .............................5-8Switches................................................3-15TTachometer ...........................................2-16Throttle ..................................................3-12Throttle lever ...........................................2-7


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To get more boating safety information ............................................ 1-21Towing the watercraft.............................. 5-7Transporting .......................................... 3-35Troubleshooting ...................................... 5-1Troubleshooting chart ............................. 5-1Turning the watercraft ........................... 3-29UUnited States Coast Guard ................... 1-21WWarning labels ........................................ 1-7Watercraft characteristics...................... 1-16Watercraft Education and Training........ 1-21Water separator ...................................... 3-8YYamaha Adjustable Sponson (YAS) ..... 2-21Yamaha Engine Management System (YEMS)..................................... 2-14YAMAHA EXTENDED SERVICE (Y.E.S.).................................................... 6-3


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YAMAHA MOTOR CORPORATION, USA

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