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GPX-125F ENGINE PARTS

UNO RACING .COM

Crta. NII Km. 699 .5 Sils Girona Tel.: +34 972 4 7 28 37 FaX: +34 972 47 26 21

mail:uno@unor acing.com

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CONTENTSD01-Page 1 Cylinder Head

D02-Page 2 Cylinder

D03-Page 3 Camshaft

D04-Page 4 Cam Chain Tensioner

D05-Page 5 Crankcase

D06-Page 6 Oil Filter

D07-Page 7 Oil Pump

D08-Page 8 Crankshaft/Piston

D09-Page 9 Left Crankcase Cover/Generator

D10-Page 10 Clutch

D11-Page 11 Right Crankcase Cover

D12-Page 12 Transmission

D13-Page 13 Gearshift Mechanism

D14-Page 14 Kick Starting Mechanism

D15-Page 15 Carburetor

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D01- CYLINDER HEAD

18 19 2 6 16

21

14

17

1610

8

9

204

11

13

11

19

15 57

3

1215

11124

1

12

11

DIA.N PART NO. DESCRIPTION QTY

D 0 1-01 1 22 31-D000-00 0 Cylinder Head Cover 1

D 0 1-02 1 23 32-D000-00 0 Cylinder Head Cover R. 1

D 0 1-03 1 23 31-C D00-00 0 Cylinder Head Cover L. 1

D 0 1-04 F B 000101Valve Cover

2

D 0 1-05 1 22 3 2-D000-00 0 Gasket, Cylin der Head Cover 1

D 0 1-06 20 1 3 6-D000-00 0 Gasket, Cylin der Head R. 1

D 0 1-07 12 3 3 3-C D00-00 0 Gasket, Cylin der Head L. 1

D 0 1-08 1 6107- A B C D - 0 00 Gasket, Insulator 1

D 0 1-09 161 03-D000-000 Pipe In 1

D 0 1-10 907 01-25002-00 0 O Ring 1

D 0 1-11 120 01-D000-000 Nut Flange M7 4

D 0 1-12 904 35-D000-000Washer

3

D 0 1-13 904 36-0 76-00 0 Copper Washer 1

D 0 1-14 904 01-C 2 0-000 Aluminium Washer 1

D 0 1-15 907 01-31003-00 5 O Ring, Valve 2

D 0 1-16 G B /5787-06025-L Bol t, Hex-Flange M6*25 2

D 0 1-17 GB/70-0 6 0 3 0-N Bolt, Cylinder Hex-Head M6*30 2

D 0 1-18 G B /5787-06110-L Bolt , Hex-Flange M6*110 1

D 0 1-19 G B /5787-06020-L Bolt , Hex-Flange M6*20 2

D 0 1-20 307 00- A B C D -0 0 0 Spark, Plug 1D 0 1-21 171 91- AB C D -0 0 0 Gasket, Pipe In 1

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D02- CYLINDER

4 16

13

717

16

10 15

17 13

2

11

6 12

9 14

8 5

DIA.N PART NO. DESCRIPTION QTY

D 0 2-01 121 1 A -D000-00 0 Cylinder 1

D 0 2-02 1 22 41-D000-00 0 Gasket, Cylinder 1

D 0 2-03 122 0 A -D000-00 0 Cylinder Head 1

D 0 2-04 1 20 0 3-D000-00 0 Rubber Cushi on 1, Cylinder 1

D 0 2-05 1 20 0 4-D000-00 0 Rubber Cushion 2, Cylinder 2

D 0 2-06 12 4 0 1-D000-00 0 Gasket, Cylind er Head 1

D 0 2-07 9 0563- A B C D - 0 00 Clip, Hi-Pot Cable 1

D 0 2-08 GB/70-0 6 0 2 0-N Bolt, Cyl inder Hex- Head M6*20 2

D 0 2-09 G B /19.2-06020-L Bolt, Hex- Head Cross M6*20 1

D 0 2-10 90 414- A B C D - 0 00 Bush 20134 1

D 0 2-11 90 128- A B C D - 0 00 Bush 20128 1

D 0 2-12 12 393- A B C D - 0 0ASeal Ring A

1

D 0 2-13 12 393- A B C D - 0 0B Seal Ring B 1

D 0 2-14 G B /19.2-06030-L Bolt, Hex-Head Cross M6*30 1

D 0 2-15 12 395- A B C D -0 00 Gasket, Seal 1

D 0 2-16 9 04 11-08012-00 0 Pin, Do wel 92401-08012 2

D 0 2-17 9 04 1 1-08014-000 Pin, Do wel 92401-08014 2

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D03- CAMSHAFT/VALVE

12 11

4

10 813

97

1

5

314

14

9 62 7

3

133

8

4

12 10

11

DIA.N PART NO. DESCRIPTION QTY

D 0 3-01 1 4790 - A B C D - 0 00 Oil Seal, Valve 2

D 0 3-02 1 4100- A B C D - 0 00 Camshaft, Comp. 1

D 0 3-03 2 0111- A B C D - 0 00 Valve Rocker Ar m 2

D 0 3-04 1 4450- A B C D - 0 00 Shaft,Valve Rocker On 2

D 0 3-05 14 7 11-D000-000 Valve In 1

D 0 3-06 147 12-D000-000 Valve Out 1

D 0 3-07 201 16-D000-000 Spring , Valve Outer 2

D 0 3-08 201 18-D000-000 Retain er, Valve Outer 2

D 0 3-09 201 15-D000-000 Seat, Valve Sprin g Outer 2

D 0 3-10 201 19-D000-000 Cotter, Valve 4

D 0 3-11 14 436- A B C D - 0 00 Screw, Tappet Adjusting 2

D 0 3-12 14 437- A B C D -0 00 Nut, Tappet Adjust ing 2

D 0 3-13 201 17-D000-000 Spring , Valve Inner 2

D 0 3-14 144 30- A B C D -0 0 0 Valve Rocker Arm Comp. 2

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D04- CAM CHAIN TENSIONER

3

5 8

4

27

9

171

6

14 16 11

10 15

13

DIA.N PART NO. DESCRIPTION QTY

D 0 4-01 1 41 09-C D00-00 0 Sprock et 32T, Cam 1

D 0 4-02 1 44 4 0-C D00-00 0 Chain 90S, Cam 1

D 0 4-03 1 4530- A B C D - 0 00 Arm, Cam Chain Tensioner 1

D 0 4-04 1 4541- A B C D - 0 00 Roller, Cam Chain Tensioner 1

D 0 4-05 1 4542- A B C D - 0 00 Pivot, Cam Chain Tensioner 1

D 0 4-06 1 4543- A B C D - 0 00 Spring, Cam Chain Tensioner 1

D 0 4-07 14 510- A B C D - 0 00 Rod, Cam Chain Tensioner 1

D 0 4-08 14 512- A B C D - 0 00 End, Cam Chain Tensioner Rod 1

D 0 4-09 145 60 -C D00-000 Roller, Cam Chain Guide 1

D 0 4-10 145 61 -C D00-000 Pin, Cam Chain Guide Roller 1

D 0 4-11 151 33 -C D00-0 00 Sprocket Wheel 1

D 0 4-12 151 14 -C D00-0 00Shaft, Oil Pump Sprocket Wheel

1

D 0 4-13 9 01 1 1-12014-00L Bolt, Sealing Chain Tensio ner M14*1.5 1

D 0 4-14 G B /5783-0501 2-B Bol t, Hex-Head M5*12 3

D 0 4-15 9 0301-14-00 B Washer 1

D 0 4-16 14523-0 3 7-00 0 Washer 1

D 0 4-17 903 01-8-00 B Washer 1

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D05- CRANKCASE

5

10 4

1 3

613

12

15

7 8

711

8

9 10 2

14

13

15 16

17

15

DIA.N PART NO. DESCRIPTION QTY

D 0 5-01 111 0 A -D000-00 0 Crankcase R. 1

D 0 5-02 1 10 0 9-D000-00 0 Gasket, Crankcase 1

D 0 5-03 112 0 A -D000-00 0 Crankcase L. 1

D 0 5-04 11 2 1 1-D000-00 0 Tube, Breather 1

D 0 5-05 11 4 21-D000-00 0 Clip, Tube 1

D 0 5-06 11 2 12-D000-00 0 Clip, Breather Tube 1

D 0 5-07 G B /899-072 05-C Bolt A205, Cylinder Stud 2

D 0 5-08 G B /899-072 15-C Bolt B215, Cylinder Stud 2

D 0 5-09 96301-12-000 Aluminium Washer 1

D 0 5-10 904 11-10014-00 0 Pin, Dowel 2

D 0 5-11 901 15-12015-00 L Bol t, Drain Plug M12*1.5 1

D 0 5-12 11 411- A B C D -0 00Rubber, Plug

1

D 0 5-13 G B /5787-06060-L Bolt, Hex-Flange M6*60 2

D 0 5-14 144 40-D000-000 Clip, Carburetor Drain Oil Tube 1

D 0 5-15 G B /5787-06065-L Bolt, Hex-Flange M6*65 5

D 0 5-16 G B /5787-06018-L Bolt, Hex-Flange M6*18 1

D 0 5-17 903 01-6-00 B Aluminium Washer 1

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D06- OIL FILTER

8

65

247

1

7

3

DIA.N PART NO. DESCRIPTION QTY

D 0 6-01 152 1 A -D000-00 1 Oil Filter 1

D 0 6-02 2 05 12-D000-00 0 Washer 1

D 0 6-03 902 09-140 01-0 00 Nut, Lock M14*1 1

D 0 6-04 15 2 0 2-D000-00 0 Gasket, Oil Pump Cover 1

D 0 6-05 15 2 0 9-D000-00 0 Cover, Oil Filter 1

D 0 6-06 15 2 08-D000-00 0 Oil Seal 25*6*3 1

D 0 6-07 G B /819-050 12-B Bolt, Cross M5*12 4

D 0 6-08 152 1 A -D000-000 Oil Filter, Comp. 1

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D07- OIL PUMP

11 10 25

1415

12

1

4313

149

8

6 7

DIA.N PART NO. DESCRIPTION QTY

D 0 7-01 151 00-D000-00 0 Oil Pump Assy. 1

D 0 7-02 1 51 05-D000-00 0 Driven Gear , Oil Pump 1

D 0 7-03 1 51 03-D000-00 0 Stator, Oil Pump Inner 1

D 0 7-04 1 51 0 4-D000-00 0 Stator, Oil Pump Outer 1

D 0 7-05 1 5160- A B C D - 0 00 Screen, Oil Filter 1

D 0 7-06 15 1 0 9-D000-00 0 Circlip10 1

D 0 7-07 G B /5783-05010-L Bol t, Hex-Head M5*10 2

D 0 7-08 G B /5787-06035-L Bol t, Hex-Flange M6*35 1

D 0 7-09 G B /5787-06040-L Bol t, Hex-Flange M6*40 2

D 0 7-10 GB/119-02010-000 Pin2.5*10 1

D 0 7-11 GB/119 -03016-000 Pin3*16 1

D 0 7-12 151 02-D000-000 Cover, Oil Pump 1

D 0 7-13 151 07-D000-000 Drive Shaft, Oil Pump7*30.5 1

D 0 7-14 904 11-08014-00 0 Pin, Dowel 92401-08014 1

D 0 7-15 151 01-D000-000 Body, Oil Pump 1

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D08- CRANKSHAFT/PISTON

1514 12

13

78 1

12

2 10

5 113

96

4

5

DIA.N PART NO. DESCRIPTION QTY

D 0 8-01 1 30 00-D000-00 0 Crankshaft Assy. 1

D 0 8-02 1 31 11-D000-00 0 Ring Set, Piston 1

D 0 8-03 1 31 0 1-D000-00 0 Piston 1

D 0 8-04 1 31 0 2-D000-00 0 Pin, Piston13*38.5 1

D 0 8-05 1 3112- A B C D - 0 00 Clip, Piston Pin 2

D 0 8-06 13 2 1 6-D000-00 0 Rod, Connecting 1

D 0 8-07 132 2 B -D000-00 0 Crankshaft R. 1

D 0 8-08 13 2 11-D000-000 Crankshaft L. 1

D 0 8-09 132 15-D000-000 Pin, Crankshaft 1

D 0 8-10 142 01 -C D00-00 0 Sprocket Wheel, Timin g 16T 1

D 0 8-11 203 01-D000-000 Key, Woodruff 1

D 0 8-12 G B /T276-94-63 04 Bearing 6304 2

D 0 8-13 132 14-D000-000 Needle Bearin g 1

D 0 8-14 151 08-D000-000 Drive Sprocket, Oil Pump 17T 1

D 0 8-15 221 01-D000-000 Sprocket, Primary Wheel 18T 1

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D09- LEFT CRANKCASE COVER/GENERATOR

2

3

4

9 7 108

9 11

1

8 6

11

DIA.N PART NO. DESCRIPTION QTY

D 0 9-01 114 01 - D 000-000 Crankcase Cover, L. 1

D 0 9-02 3 11 00 - D 000-000 Generator Assy. 1

D 0 9-03 3 11 10 - D 000-000 Flywheel Comp. 1

D 0 9-04 3 11 20 - D 000-000Stator Comp, Generator

1

D 0 9-05 G B /T41-M 1 0 -C Nut, Hex- Head M10*1.25 1

D 0 9-06 3 0104 - D 000-000 Oil Seal 18.9*30*5 1

D 0 9-07 3 0103 - D 000-000 O Ring107*2 1

D 0 9-08 2 0469- D 000-000 O Ring7*1.5 2

D 0 9-09 G B /819-06014-L Bolt, Cros s M6*14 2

D 0 9-10 G B /5787 -0 603 0-L Bol t, Hex-Flange M6*30 1

D 0 9-11 G B /5787 -0 6035-L Bol t, Hex- Flange M6*35 2

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D10- CLUTCH

61 4 5 54 4 5 14 4 5 4 3

13

1211

92 7

159

811

DIA.N PART NO. DESCRIPTION QTY

D 1 0-01 2130 A - D 000-000 Outer Cover, Clutch 1

D 1 0-02 21146-005-000 Lock , Washer 1

D 1 0-03 2101 A - D 000-000 Center, Clutch 1

D 1 0-04 2120 A - D 000-000 Friction Plate, Clutch 5

D 1 0-05 2 1002 - D 000-000 Drive Plate, Clutch 4

D 1 0-06 2 1004 - D 000-000 DrivIng Plate 1

D 1 0-07 2 1402- D 000-000 Head Cover, Clutch 1

D 1 0-08 G B/T276-94-60 0 0 Bearing 6000 1

D 1 0-09 2 1401- D 000-000 Spring, Clutch 4

D 1 0-10 2 1403- D 000-000 Push Rod, Clutch 1

D 1 0-11 G B /5787-06025-L Bol t, Hex-Flange M6*25 4

D 1 0-12 90 202- D 000-000 Nut, Lock A M14*1 1

D 1 0-13 90315-A B C D - 00 0 Washer 1

D 1 0-14 21148-00 5-000 Lock, Washer 1

D 1 0-15 21 000- D 000-00 0 Clutch Assy. 1

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D11- RIGHT CRANKCASE COVER

114

459

713

612

10 43

84

6

4 2

14

13

DIA.N PART NO. DESCRIPTION QTY

D 1 1-01 113 33 - D 000-000 Crankcase Cover, R. 1

D 1 1-02 1 10 19 - D 000-000 Gasket, R. Crankcase Cover 1

D 1 1-03 90411-080 12-00 0 Pin, Dowel 92401-08012 2

D 1 1-04 G B /5787 -0 6040-L Bol t, Hex-Flange M6*40 5

D 1 1-05 G B /5787 -0 6050-L Bol t, Hex-Flange M6*50 1

D 1 1-06 G B /5787 -0 6090-L Bol t, Hex-Flange M6*90 2

D 1 1-07 1 1302 - D 000-000 Gauge, Oil Level 1

D 1 1-08 90701-18003-000 O Ring 1

D 1 1-09 90801-13024-005 Oil Seal, Start Axle 13.8*24*5 1

D 1 1-10 1 1319- D 000-000 Spreader Plate, Clutch 1

D 1 1-11 1134 A - D 000-000 Camshaft Assy., Clutch 1

D 1 1-12 11 304- D 000-000 Return Spring, Clutch Camshaft 1

D 1 1-13 91 104- D 000-000 Oil Seal 12*18*5 1

D 1 1-14 90411-06017-000 Oil Tube 1

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D12- TRANSMISSION

27 26 28

14

19

10 8 19

21

2123

6 17 164 3

224 11

1225

299

18 2020

7 18 5 115

13

15

22

DIA.N PART NO. DESCRIPTION QTY

D 1 2-01 2 35 0 1-D000-00 0 Mainshaft, Transmissio n 1

D 1 2-02 2 36 0 1-D000-00 0 Countershaft, Transmiss ion 1

D 1 2-03 2 3611- A B C D - 0 00 Gear, Count ershaft 1st 36T 1

D 1 2-04 2 3614- A B C D - 0 00 Gear Sheath 1

D 1 2-05 2 3509- A B C D - 0 00 Gear, Mainshaft 2nd 16T 1

D 1 2-06 23 603- A B C D - 0 00 Gear, Countershaft 2nd 31T 1D 1 2-07 23 504- A B C D - 0 00 Gear, Mainshaft 3rd 17T 1

D 1 2-08 23 608- A B C D - 0 00 Gear, Counters haft 3rd 23T 1

D 1 2-09 23 505- A B C D - 0 00 Gear, Mainshaft 4th 20T 1

D 1 2-10 23 605- A B C D - 0 00 Gear, Counters haft 4th 21T 1

D 1 2-11 41 205- A B C D -0 00 Sprock et Wheel, Drive 17T 1

D 1 2-12 236 81- A B C D -0 0 0 Plate, Drive Sprocket 1

D 1 2-13 G B /T276-94-60 01 Bearing 6001 1

D 1 2-14 G B /T276-94-62 01 Bearing 6201 1

D 1 2-15 G B /T276-94-62 03 Bearing 6203 2

D 1 2-16 236 09- A B C D -0 0 0Washer, Thrus t

12

1

D 1 2-17 236 06- A B C D -0 0 1 Washer 1, Lock23 1

D 1 2-18 2350 7- A B C D -0 0 0 Washer, Lock20.8 1

D 1 2-19 2360 6- A B C D -0 0 2 Washer 2, Lock20.8 2

D 1 2-20 2350 6- A B C D -0 0 0 Circlip15.5 2

D 1 2-21 2361 0- A B C D -0 0 0 Circlip15.5 2

D 1 2-22 222 01-D000-000 Mainshaft, As sy. 1

D 1 2-23 222 02-D000-000 Countershaft, Assy. 1

D 1 2-24 908 01-1729-005 Oil Seal, Counters haft 17*29*5 1

D 1 2-25 G B /5783-06008-L Bol t, Hex-Head M6*8 2

D 1 2-26 223 02-D000-000Washer,Thrust

12

1

D 1 2-27 151 11-D000-000 Circlip13.6 1

D 1 2-28 223 01-D000-00 0 Gear, Kick Start Driven 25T 1

D 1 2-29 223 03-D000-00 0 Gear, Mainshaft Clutch 14T 1

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D13- GEARSHIFT MECHANISM

78

1 5

19 10

9

20 64

2 2

33

1121

14 15

13

18

12 17

16

DIA.N PART NO. DESCRIPTION QTY

D 1 3-01 2 3740 - A B C D - 0 00 Fork, Gearshift 2

D 1 3-02 2 3742- A B C D - 0 00 Pin, Gearshift Fork Guide 2

D 1 3-03 2 3748- A B C D - 0 00 Clip, Gearshift Fork Guide Pin 2

D 1 3-04 2 3701- A B C D - 0 00 Drum, Gearshi ft 1

D 1 3-05 2 3701- A B C D - 0 0 A Drum, Gearshift Comp. 1

D 1 3-06 2 3719- A B C D - 0 00 Fixture Board 1

D 1 3-07 23 730- A B C D - 0 00 Spindle Comp, Gearshift Drum 1

D 1 3-08 23 731- A B C D - 0 00 Spring, Shift Drum Stopper 1

D 1 3-09 237 12 -B CD0-000 Arm Comp ., Gearshi ft 1

D 1 3-10 237 22 -B CD0-000 Spring, Shaft Shift 1

D 1 3-11 237 16 -B CD0-000 Spring, Shaft Shift Return 1

D 1 3-12 23 723- A B C D - 0 00 Pivot, Shift Fixture 1

D 1 3-13 F A 000101 Gearshift Pole 1

D 1 3-14 23 718- A B C D -0 00 Washer 1

D 1 3-15 G B /5783-06016-L Bol t, Hex-Head M6*16 1

D 1 3-16 9 08 0 1-11024-010 Oil Seal, Shaft Shift 11.6*24*10 1

D 1 3-17 F A 000100 Gearshift Pole Ass y. 1

D 1 3-18 G B /5783-06020-L Bol t, Hex-Head M6*20 1

D 1 3-19 237 00 -B CD0-000 Shaft Shift Assy . 1

D 1 3-20 G B/818-06 016-B Bolt, Cross M6*16 1

D 1 3-21 237 46- A B C D -0 0 0 Pin, Fixture Board 5

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D14- KICK STARTING MECHANISM

14

15

1813 10 17 7 812

52 11 1 11 12 3

18

19 4

9

6

16

DIA.N PART NO. DESCRIPTION QTY

D 1 4-01 2 41 02-D000-00 0 Gear, Kick Start Drive 1

D 1 4-02 2 41 0 5-D000-00 0 Ratchet Wheel, Starter 1

D 1 4-03 2 41 0 1-D000-00 0 Shaft, Kick Start 1

D 1 4-04 20 7 0 4-D000-00 0 Spring, Ratchet Wheel 1

D 1 4-05 20 7 1 0-D000-00 0 Seat, Ratchet Wheel Spring 1

D 1 4-06 2 8164- A B C D - 0 00 Guide Plate, Ratchet Wheel 1

D 1 4-07 24 1 08-D000-00 0 Return Spring, Kick Start Shaft 1

D 1 4-08 207 06-D000-000 Return Spring Seat, Kick Start Shaft 1

D 1 4-09 G B /5783-06020-L Bol t, Hex-Head M6*20 2

D 1 4-10 207 09-D000-000 Washer17 1

D 1 4-11 207 12-D000-000 Washer20 2

D 1 4-12 207 11-D000-000 Washer20 2

D 1 4-13 207 08-D000-000 Washer16 1

D 1 4-14 241 00-D000-000 Kick Axle Comp. 1

D 1 4-15 F A 000200 Kick Starter 1

D 1 4-16 G B /5783-06020-L Bol t, Hex-Head M6*20 1

D 1 4-17 241 11-D000-000 Cap, Spring 1

D 1 4-18 241 10-D000-000 Washer14 2

D 1 4-19 F A 000201 Pole, Starter 1

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D15- CARBURETOR

DIA.N PART NO. DESCRIPTION QTY

D 1 5-01 01U 0 1 0 0 0 0 Carburetor Assy. 1