SPECIFICATIONS
158
JH Series Operation Manual
4JH110 Engine
Note: • Density of fuel: 0.835 to 0.845 g/cm
3
at 15 °C. Fuel temperature at the inlet of the
fuel supply pump.
• 1 hp metric = 0.7355 kW
Specification
4JH110
Marine Gear Model
ZF30M
ZF25
KM4A2
KMH4A
ZF25A
KMH50V
Bobtail
Use
Recreational use
Type
Vertical water cooled 4-cycle diesel engine
Combustion System
Direct injection
Air Charging
Turbocharged with air cooler
Number of Cylinders
4
Bore x Stroke
84 mm x 90 mm (3.31 in. x 3.54 in.)
Displacement
1.995 L (121.7 cu in.)
Continuous power
73.6 kW (100 hp metric) / 3101 min
-1
Fuel stop power
Output at
crankshaft/
engine speed
80.9 kW (110 hp metric) / 3200 min
-1*
*
Rating Condition: Temperature of fuel; 40 °C at fuel pump inlet; ISO 8665
Output at propeller/
engine speed
77.7 kW (105.7 hp metric) / 3200 min
-1
*
-
Installation
Flexible mounting
Fuel Injection Timing
Variable timing (Electronic control)
Fuel Injection Pressure
Variable pressure (Maximum injection pressure: 160 Mpa)
Direction of
Rotation
Crankshaft
Counterclockwise viewed from stern
Propeller shaft
(ahead)
Clockwise
viewed from
stern
Counterclockwise or clockwise
(Bi-rotation)
-
Cooling System
Coolant cooling with heat exchanger
Lubrication System
Forced lubrication system
Cooling Water Capacity (coolant)
Engine 7.2 L (7.61 qt), Reservoir: 0.8 L (0.85 qt)
Lubricating Oil
Capacity (engine)
Rake angle
at rake angle 7°
at rake angle 0°
Total
**
**
The “total” oil quantity includes oil in oil pan, channels, coolers and filter.
5.5 L (5.81 qt)
6.7 L (7.08 qt)
Oil pan only
5.2 L (5.49 qt)
6.4 L (6.76 qt)
Effective
***
*** The effective amount of oil shows the difference in maximum scale of the dipstick and minimum scale.
2.4 L (2.54 qt)
Starting System
Type
Electric
Starting motor
DC 12 V - 1.4 kW
AC generator
12 V - 125 A
Engine
Dimension
Overall length
925 mm
(36.4 in.)
959 mm
(37.8 in.)
909 mm
(35.8 in.)
907 mm
(35.7 in.)
905 mm
(35.6 in.)
1011 mm
(39.8 in.)
787 mm
(31.0 in.)
Overall width
613 mm (24.1 in.)
Overall height
675 mm
(26.6 in.)
799 mm
(31.5 in.)
675 mm
(26.6 in.)
Engine Dry Mass
(including marine gear)
254 kg
(560 lb)
262 kg
(578 lb)
263 kg
(580 lb)
261 kg
(575 lb)
259 kg
(571 lb)
305 kg
(672 lb)
229 kg
(505 lb)
3JH40_4JH45_4JH57_4JH80_4JH110_EN_OPM.book 158 ページ ２０２２年９月２２日 木曜日 午後６時１７分
