Engine Manufacturer / Brand:
Yanmar
Engine Model:
3JH25a
Horsepower:
25
RPM:
3200
Product Description:
Yanmar 3JH25a Inboard Marine Diesel Engine
Type: Inboard marine diesel (vertical 4-cycle)
Cylinders: 3
Bore x Stroke: 82 x 86 mm
Displacement: 1.303 L (or ~1.363 L depending on documentation variant)
Combustion System: Direct injection
Aspiration: Naturally aspirated
Rotation: Counter-clockwise viewed from the stern
Starting System: 12V electric motor (1.8 kW)
Cooling System: Sea/freshwater heat-exchanger cooled
Net Weight: Approximately 220 kg (485 lbs)
Rated Output: 18.4 kW (25 PS / 25 HP)
Rated Engine Speed: 3200 RPM
Propeller Speed: 1,356 RPM (with standard gear ratio)