Technical Specification
SpecValue
Engine designationD1-20
Crankshaft power, kW (HP)13.8 (18.8)
Propeller shaft power kW (HP)13.3 (18)
Engine Speed rpm2800-3600
Displacement, l (in^3)0.76 (46.5)
Number of cylinders3
Bore / stroke, mm (in)67 / 72 (2.64 / 2.83)
Compression ratio23, 5:1
Emission complianceBSO II, EU RCD Stage II, EPA Tier 3

EFFICIENT CHARGING
High-capacity charging is standard. the 115A alternator has an electronic sensor which enables ahigher battery capacity. Even at idle speed, the alternator gives more than 35A, and at cruising speed it delivers approx. 100A.

FRESHWATER COOLING
the engine is fitted with freshwater cooling as standard. this reduces internal corrosion and enables the engine to maintain a consistent and optimal working temperature under all conditions.