| 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 |
