Model / D40H
Engine (No. of Cylinder)	two-cylinder,4-stroke, (oil+air-cooled), direct injection
Displacement	870cc
Compression ratio	19:01
Bore x Stroke	88 x 72 mm
Fuel consumption (g/kW.h)/r/min	285/3000 298/3600
Starting	Electric
Gear Shift	Forward - Neutral - Reverse
Gear Ratio	2:1A
Propeller Selection Range	Yamaha 13 " 40hp
Fuel	0#(summer) -10#(winter) -35#(chill cold) diesel
Oil Type	SAE10W30 (above CC grade )
Oil Capacity	2500 mL
Weight*	75 kg
Alternator Output	12V, 180W, 15A
Max. RPM Range	3,600
Overall dimension(L×W×H)mm	890x550x520