Loss
Off set
MX250
MX300
Optimum combustion chamber shape &
valve layout in the model.
HEMI headTo be pushed the crank down directly,
the cylinder arranged off from the
crankshaft center.
Rust free Honey-comb faced starter
cover re-arrangeable its angle by each
45 degrees.
Fine starter caseNewly designed dual filtration system
mounted upper level to taking cleaner air.
Upper mounted Air-cleanerOFFSET cylinder
• Delivers High Power and Excellent Fuel Efficiencythrough Advanced Engine Technologies
h d th k d di tl R t f H b f d t t
Fine starter caseN l d i d d l filt ti t
Upper mounted Air-cleanerET cylinder
Delivers High Power and Excellent Fuel Efficiencythrough Advanced Engine Technologies
• Offers an Optimized Layout for High Reliability,Durability, Usability and Mountability
Conventional head
HEMI head
HEMI head OFFSEE
US EPA PhaseIIICARB TierIII
EC StageIILEMA PhaseIII
ELE
MX300
EPAAARB
EC
US CA
E
EMISSION
COMPLIANCE
4020 30
2.0
1.8
1.6
1.414.0
20.0
18.0
16.0
(kgf・m)(N・m)
290270250340
400
370
(g/kw・h)(g/PS・h)
4.0
5.0
6.0
7.0
8.0
9.0
3.0
5.0
6.0
6.5
2.0
3.0
4.0
(kW)(PS)
Continuous operating power
Recommended operating range
Max. torque
Max. power
P.T.O. Shaft speed (r/min)
Recommended operating range
403020
Max. torque
Max. power
P.T.O. Shaft speed
260360
330
300240220
(g/kw・h)(g/PS・h)
(kgf・m)(N・m)
1.6
1.8
2.0
2.222.0
20.0
18.0
16.0(kW)
1.0
2.0
3.0
4.0
5.0
6.0
7.07.510.0
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
(PS)
Continuous operating power
(r/min)
Specific fuel consumption
Power
Torque
Specific fuel consumption
Power
Torque
88.556
φ14
6.08
h7( )
( )
( )
0 -0.0
40
φ11
0 H
8+
0.05
4 0
6.31
21.8
0 -0.1
25.4
h7 0 -0
.021
72.228
7/16-20UNF-2B
5
94.5TO ENGINECENTER
4.5
0 -0.1
TO ENGINECENTER
94.5
28
4260
63
5
*3.54.5
7 +0.05 0
21
φ25
h7
( )
( )
( )
0 -0.0
40+
0.05
4 0 0 -0.0
21
φ14
6.08
h7φ
110H
8
M8×1.25
444
(207)
88.5
183
451
133.
5
2×φ11(HOLE) 57.55921
372×11×27(SLOT HOLE)
( ) 0-0.040
( )+0.054 0
4×3/8-16UNC2B18DEEP
4×M8×1.2518DEEP
M8×1.2518DEEP
103
φ146.08h7
M8×1.25THRU
165.1
127
45°
45°
35
45°
30°
110H8
45°
30°
35
2×11
5937
16
2×φ11
90.5
105
5/16-24UNF-2B18DEEP
4×5/16-24UNF-2B18DEEP
4×3/8-16UNC2B18DEEP
30° 30°
45°
45°
45°
45°
127
165.1
103
70
5/16-24UNF-2BTHRU
4×M8×1.2518DEEP
M8×1.2518DEEP
4×3/8-16UNC2B18DEEP
103
70
M8×1.25THRU
30° 30°
45°
45°
45°
45°
127
165.1
DIMENSIONS (MX250/MX300 P.T.O. A Type)
P.T.O. Shaft DimensionsMounting Face Dimensions
(Unit: mm)
Type
Bore × Stroke
Displacement
Compression ratio
Max output
Rated output
Max torque
Fuel consumption ratio
Fuel
Fuel tank capacity
Ignition system
Spark plug
Lubrication system
Oil pan capacity
Dry weight
Dimension L×W×H
Model name
SPECIFICATIONSPERFORMANCE CURVEMX250 MX300
Printed in Japan339346 -1705OGD3-a1
Please read the owner's manual carefully before operating, and be sure to operate the machine properly.Regularly inspect the engine and perform maintenance when necessary. Keep the machine in good operating condition at all times.Turn the engine off and keep away from open flames whenever refueling the machine. Also, immediately wipe up any spilled fuel.Operate the engine only in a well-ventilated area.Do not touch the engine and muffler during operation or shortly after stopping.Specifications are subject to change without notice.
Flush faced clean PTO
accepts several
application easily.
P.T.O.Type BP.T.O.
Type Amm
mm
inch
inch
Hemi-head OHV80 × 59 mm
296 cm3
8.4
Gasoline5.5 LT.C.I.
NGK BPR4ESMechanical splash
1.0 L26.5 kg (Note: P.T.O. A Type)
A2E: 390 × 444 × 451 mm
6.4 kW @3600 r/min 5.3 kW @3600 r/min
19.7 Nm @2400 r/min 324 g/kW·h (238 g/PS·h)
7.0 kW @3600 r/min 5.8 kW @3600 r/min
20.3 Nm @2400 r/min 307 g/kW·h (225 g/PS·h)
Flush faced “Clean PTO”Microwave harden
Crankshaft,
Camshaft and
optional Balancer
shaft with dual bearing
support provide
extremely long life.
Toughness moving partsStellite® coated and
tufftride® finished
exhaust valve resists
very high
temperature.
High-tech exhaust valve
MX250 MX300
Engines Plus LtdUnit F The Aquarius Centre, Edison Close, Waterwells Business Park,
Quedgeley, Glos, GL2 2FN Tel: + 44 1452 729707. E-mail: [email protected]