Yanmar 4JH4E - Specifications of 4 JH4 E and Marine Gears

10. Reduction and reversing gear
287
10.2 Specifications of 4JH4E and marine gears
Model KM35P KM35A2 KM4A1
For engine models 4JH4E 4JH4BE 4JH4B4E
Clutch Constant mesh gear with servo cone clutch (wet type)
Reduction ratio Forward 2.36 2.61 2.33 2.64 1.47 2.14 2.63 3.30
Reverse 3.16 3.16 3.06 3.06 1.47 2.14 2.63 3.30
Propeller shaft min
-1
(Forward/ Reverse)
1232
/921
1114/
921
1246
/950
1103
/950
1983
/1983
1360
/1360
1106
/1106
882
/882
Direction of
rotation
Input shaft Counter-clockwise, viewed from stern
Output shaft Forward Clockwise, viewed from stern
Reverse Counter-clockwise, viewed from stern
Remote
control
Control head Single lever control
Cable Morse. 33-C (cable travel 76.2mm)
Clamp YANMAR made. standard accessory
Cable connector YANMAR made. standard accessory
Output shaft
coupling
Outer diameter 100mm 120mm
Pitch circle diameter 78mm 100mm
Connecting bolt holes 4-10.5mm 4-10.5mm
Position of shift lever, viewed from stern Left side Right side
Lubricating oil API CC class, SAE 20/30
Lubricating oil capacity 0.5 liters 0.65 liters 1.3 liters
Dry mass 12kg 13kg 27.5kg
Model ZF30M
For engine models 4JH4FE
Clutch Wet type multi-disc, mechanically operated
Reduction ratio Forward 2.15 2.70
Reverse 2.64 2.64
Propeller shaft min
-1
(Forward/ Reverse)
1353
/1103
1078
/1103
Direction of
rotation
Input shaft Counter-clockwise as viewed from stern
Output shaft Forward Clockwise as viewed from stern
Reverse Counter-clockwise as viewed from stern
Remote
control
Control head Single lever control
Cable Morse. 33-C (cable travel 76.2mm)
Clamp Option
Cable connector Standard
Output shaft
coupling
Outer diameter 102mm
Pitch circle diameter 82.5mm
Connecting bolt holes 4-10.5mm
Position of shift lever, viewed from stern Right side
Lubricating oil ATF
Lubricating oil capacity 1.1 liters
Dry mass 27.5kg