JH SERIES
[3JH25, 30A]
PRINCIPAL DATA
No.of Cylinder 3
Cylinder Bore 82mm
Stroke 86mm
Displacement [lit] 1.363
Combution system Direct injection
Aspiration Natural aspirated
[4JHYE]
PRINCIPAL DATA
No.of Cylinder 4
Cylinder Bore 78mm
Stroke 86mm
Displacement [lit] 1.644
Combution system Direct injection
Aspiration Natural aspirated
Main Data
Specifications
| Model |
3JH25A |
3JH30A |
| Rated output [kW(PS)] |
18.4(25) |
22.1(30) |
| Engine Speed (min-1) |
3200 |
2900 |
| Propeller Speed (min-1) |
1356 |
1229 |
| Starting system |
Electric motor (12V 1.8kW) |
| Cooling system |
Fresh water cooling with sea water cooled heat exchager/Keel cooling |
| Marine gear |
Hydraulic |
| Dry mass [kg] |
187 with KMP35P1 |
| Dimensions (L×W×H) [mm] |
730.1×543×680 with KMP35P1 |
Specifications
| Model |
4JHYE |
| Rating |
M |
L |
| Rated output [kW(mhp)/rpm] |
25.7(35)/3400 |
29.4 (38)/3600 |
| Starting system |
Electric motor (12V 1.8kW) |
| Cooling system |
Heat exchanger |
| Marine gear |
Hydraulic |
| Dry mass [kg] |
243 with YX-10 |
| Dimensions (L×W×H) [mm] |
916×545×659 with YX-10 |
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