Description
The Wiseco 86mm piston kit is engineered for the KX500 to deliver measurable gains in throttle response and combustion efficiency. If you’re running stock pistons, you’re leaving horsepower on the table—this upgrade is essential for both competitive racers pushing lap times and serious enthusiasts demanding reliable, consistent performance. Wiseco’s precision manufacturing ensures proper ring sealing and minimal blowby, translating directly to power and longevity.
- 86.00mm bore size
- Standard compression ratio
- Kawasaki KX500 1988–2004
- Aluminum alloy construction
- Optimized heat dissipation
- Precision-engineered tolerances
- Bolt-on installation
- MPN: 575M08600
