Type Vertical, water cooling, four stoke
Combustion chamber type Vortex chamber
Number of cylinders 4
Bore(mm) 85
Stoke(mm) 90
Compression ratio 22
Total displacement(L) 1.809
Firing order 1-3-4-2
Rated power(KW) 22.1
Rated speed(r/min) 2350
Min. Specific fuel consumption
At full load(g/kW. H) ??278.8
Specific lube oil consumption (g/kW. H) 2.72
Direction of crankshaft ratation
(facing to flywheel) Counterclockwise
Cooling methed Forced watercooling
Starting methed Electric
Net mass 240
Overall dimensions(L*W*H)(mm) 687*484*610