Description
Important: Piston is advertised for an intended bore size. The piston itself will be slightly smaller than the advertised bore size.
| Specifications | |
|---|---|
| Oversize: | +1.00mm | 
| Install Bore Size: | 68.00mm | 
| Stock Bore Size: | 67mm | 
Product Features
- Designed and manufacturered to meet highest quality OEM specifications
 - Refer to OEM service manual for piston-to-cylinder wall clearance and ring gap
 - Arrow on dome for proper piston orientation during installation (arrow must point toward exhaust valve)
 
| Make | Model | Year | 
|---|---|---|
| Yamaha | Moto 4 YFM200DX | 1987-1989 |