Description
If you’re running a YZ250F, YZ250FX, or WR250F and want measurable power gains without sacrificing reliability, the Wiseco Racer Elite piston kit is engineered to deliver both. The 14.5:1 compression ratio and high-silicon aluminum construction are built to handle the demands of competitive riding—whether you’re chasing lap times or pushing through challenging terrain. With ArmorGlide skirt coating reducing friction throughout the power band, you’ll feel the efficiency gains immediately.
Technical Specifications:
- High-silicon aluminum alloy
- ArmorGlide friction-reducing coating
- 14.5:1 compression ratio
- Fits YZ250F 2016-2018
- Fits YZ250FX 2016-2018
- Fits WR250F 2016-2018
- MPN: RE802M07700
- Bolt-on installation
- Enhanced horsepower output
- Superior wear resistance









