Piston Dimensions and Clearances
| Piston-Vin K | Used Piston Clearance 41 mm from top of piston | 0.0020-0.0036 in. |
| New Piston Clearance 41 mm from top of piston | 0.0004-0.0020 in. | |
| Piston-Vin 1 | Used Piston Clearance | 0.0008-0.0039 in. |
| New Piston Clearance | 0.0008-0.0039 in. | |
| Piston Ring Groove Depth | Top Compression | 0.158-0.163 in. |
| 2nd Compression | 0.166-0.171 in. | |
| Oil Control | 0.150-0.155 in. |