Yuchai Marine Engine

YUCHAI Marine Engine YC4F90L-C20 and spare parts

YUCHAI Marine Engine YC4F90L-C20 and spare parts

General Information of Yuchai YC4F90L-C20 Marine Engine
Engine Model	YC4F90L-C20
Configuration	Vertical,in-line,4-stroke， Direct injection
Number of valves per cylinder	4-valve
Piston displacement (L)	2.66L
Net Weight	420kg
Dimensions (L × W × H) (mm)	866×623×738
Bore*Stroke(mm)	92* 100
Compression ratio	16.3:1

Technical Specification of Yuchai YC4F90L-C20 Marine Engine
Aspiration	Turbocharged
Governor	Electric starter
Continuous power / speed (kW (Ps) / r / min)	63(90)/2800
Overload power / speed (kW (Ps) / r / min)	70(95)/2890
Engine Cooling System	Water cooled

Performance Data of Yuchai YC4F90L-C20 Marine Engine
Fuel consumption at full load (g / kW ∙ h)	≤195
Oil consumption (g / kW • h)	≤0.8
Crankshaft rotation direction (facing the power output terminal)	Anticlockwise
Adapter gear box	HC038A etc.
certificate	ZC、CCS
As optional of Yuchai YC4F90L-C20 Marine Engine
Control Panel	As optional