| Model | 178F |
| Type | Single cylinder, four strokes, vertical,direct injection |
| Combustion system | Direct injection |
| Bore*Stroke（mm) | 78*62 |
| Displacement（L) | 296 |
| Compression Ratio | 20:1 |
| Rated Power/Speed（KW/RPM) | 3.7/3000 |
| Max. Power/Speed（KW/RPM) | 4.0/3600 |
| Rated Speed（RPM) | 3000/3600 |
| Start Mode | F:Hand start E: electric start |
| Fuel Tank Capacity（L) | 3.5 |
| Oil Capacity（L) | 1.1 |
| Fuel Consumption（L/H) | ≤2.15 |
| Fuel Grade | Diesel 0#（Summer）；-10#（Winter） |
| Oil Grade | SAE10W30(CD Grade or above） |
| Size（mm) | 383*421*450 |
| Net Weight（kg) | F：33 E：38 |
