| Type of engine | Single cylinder, 4 stroke and SI engine |
| Fuel injection system | PI |
| Stroke (mm) | 88.2 |
| Bore (mm) | 80.5 |
| Compression ratio | 9.5:1, 10:1 and 10.5:1 |
| Displacement (cm3) | 448.9 |
| IVO/IVC | 451˚/589˚ |
| EVO/EVC | 131˚/269˚ |