| Engine type | Single cylinder,4-stroke,air-cooled,direct injection,diesel engine |
| Bore*stroke[mm(in)] | 86x70(3.39x2.76) |
| Displacement[ml(cu.in)] | 406（24.78） |
| Engine speed(rpm) | 3000/3600 |
| Max output power[KW(HP)/rpm] | 6.3（8.5）/3000,6.6(9.0)/3600 |
| Rated output power[KW(HP)/rpm] | 5.7 （7.8）/3000,6.3(8.6)/3600 |
| The output axis direction of rotation | from the output shaft end counterclockwise |
| Valve clearance | 0.1-0.15（cold state） |
| Injection pressure[kgf/cm³.(Mpa)] | 200(19.6) |
| Fuel supply advance angle | 19°±1° |
| Fuel tank volume[L(gal.)] | 5.5(1.21) |
| Fuel | 0#or-10#light diesel oil |
| Lubrication way | Pressure spray compound |
| Lube brand | SAE10W30(above CC grade) |
| Lube oil volume[L(gal.)] | 1.65(0.36) |
| Starting way | Recoil type hand starting or electric starting |
| Overall dimension(L*W*H)[mm(in)] | 420x440x495(16.54x17.32x19.49) |
| Dry weight[kg(ibs.)] | ≤48(105.6) |
