Yanmar M200
The Yanmar M200 is a six-cylinder, four-stroke diesel engine with a 200 mm bore, 260 mm stroke and 49.0 litre displacement. It is a vertical, water-cooled engine with direct injection, built as a marine main engine (M200) and as an auxiliary or land engine (M200L, M200AL and M200HL).
Model variants
M200-DN, M200-SN, M200-EN, M200L-UT, M200L-ST, M200L-ET, M200AL-DT, M200AL-UT, M200AL-ST, M200AL-ET, M200HL-UT, M200HL-ST
Number of Cylinders
6
Bore
200 mm
Stroke
260 mm
Displacement
49.0 L
Compression Ratio
13.2 – 13.6
Speed
720 – 1200 rpm
To identify and order a spare part for M200, please provide the model name and the serial number stamped on the nameplate.