Wiseco Pro-Lite 73.50mm Piston & Top End Gasket Kit (SK1045)
- Bore Oversize +0.50mm
- Non-Coated
- Designed for all-purpose 2-stroke riding
- Engineered, forged, and machined in the USA
- Refreshed performance from the track to the trail
- Dedicated forging design for strength-to-weight optimization
- Extra lightening operations for enhanced throttle response
- High-quality ring(s), wrist pin(s), and circlips included
NOTE: Fits cast iron bore cylinder.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1984-1991 | Yamaha | SRV SR540 | |
| 1988-1991 | Yamaha | VK540 | |
| 1999-2005 | Yamaha | VK540 III | |
| 1986-1990 | Yamaha | XLV XL540 | |