| High engine subfamily | Cylindre/Piston |
| Cooling | Air |
| Cylinder material | Aluminium nikasil |
| Piston material | Aluminium moulé |
| Piston diameter | 39.00 |
| Piston pin diameter in mm | 13 |
| Piston cap | Domed |
| Number of piston rings | 5 |
| Gaskets supplied | Oui |
| Spare part: cylinder head gaskets | 518977 |
| Spare part: piston | 519020 |
| Spare part: piston ring | 520681 |