Description
The Yamaha YZ250 demands a piston built for the rigors of competitive riding—stock components simply don’t cut it when you’re pushing peak RPMs lap after lap. Wiseco’s Pro-Lite design delivers the durability and responsiveness you need to maintain edge over the competition, while the forged construction withstands the thermal and mechanical stress of serious track use. Whether you’re recovering from a seized engine or maximizing performance on a freshly built top-end, this kit gives you the precision-engineered reliability that separates winners from the rest.
- Wiseco Pro-Lite piston
- 68.50mm bore size
- 2.10mm oversize
- CNC-machined construction
- Advanced forging technology
- Lightweight design
- Enhanced throttle response
- Fits YZ250 1999–2020
- Bolt-on installation
- MPN: 804M06850
