Weichai WD615 series marine diesel engine
Type	Water cooled, inline, 4-stroke, dry cylinder liner, direct injection, turbocharged, turbocharged inter-cooled
Num of cylinders	6
Bore/Stroke(mm)	126/130
Fuel consumption(g/kW.h)	≤198
Oil/fuel consumption(g/kW.h)	≤0.5
Stable governing rate(%)	≤8(mechanical)
Starting method	Electrical starting
Idle speed(r/min)	650±50
Smoke(Rb)	≤1.2
Displacement(L)	9.726
(dB(A)) Noise	≤108
Emission	EuroI Euro II
Crankshaft rotation direction	counter clockwise(face to flywheel end)