| Model | HD25F |
| Max. Output | 18.4KW |
| Recommended Max. RPM | 4500-5500 |
| Stroke | 2 |
| Displacement (cc) | 496 |
| Bore x Stroke | 72x61 |
| Weight | S:54kg L:61kg |
| Gear Ratio | 27:13 |
| Gera Shift Position | F-N-R |
| Ignition System | CDI |
| Cooling System | Water-Cooling |
| Starting System | Manual & Electric Start |
| Control System | Tiller & Remote Control |
| Standard Capacity of Fuel Tank (L) | 24 |