Piston Dimensions and Clearances
| Piston Diameter @ 14.5 mm up | 3.3845 - 3.3851 Inch (in) |
| Piston-to-Bore Clearance | 0.0004 - 0.0016 Inch (in) |
| Piston Height | Max. -0.9 mm below deck |
| Piston Pin Bore I.D. | 0.7875 - 0.7877 Inch (in) |
| Ring Groove Width, Top | 1.23 - 1.25 Millimeter (mm) |
| Ring Groove Width, Second | 1.52 - 1.54 Millimeter (mm) |
| Ring Groove Width, Oil Control | 2.52 - 2.54 Millimeter (mm) |