Description
Two-stroke engines demand precision components that can handle extreme combustion pressures and heat cycles. The Wiseco Piston Kit 855M05200 delivers exactly that—a CNC-machined, high-silicon aluminum piston engineered to maximize power output while maintaining reliability across countless competition and trail hours. If you’re serious about consistent performance, this is the upgrade that separates competitive advantage from mediocrity.
- 52mm bore diameter
- High-silicon aluminum alloy
- CNC-machined precision tolerances
- ArmorGlide friction-reducing coating
- Optimized cooling design
- Fits KTM 85 SX (2003-2023)
- Fits Gas Gas MC 85 (2021-2023)
- Fits Husqvarna TC 85 (2014-2023)
- Bolt-on installation
- Manufacturer: Wiseco
- MPN: 855M05200
