Description
Stock pistons wear out—especially in high-performance or frequently-ridden TRX250EX builds. The Wiseco Piston Kit Standard Bore delivers OEM-quality fitment with precision engineering that restores compression and responsiveness, while the lightweight design reduces parasitic weight for measurable power gains. If you’re rebuilding your top end or stepping up performance, this is the engineered solution your engine needs.
- Bore diameter: 68.50mm
- Fits: TRX250EX 2001–2008
- Precision-engineered fitment
- High-quality material construction
- Lightweight design
- Improved engine responsiveness
- Bolt-on installation compatible
- Gasket set sold separately
- MPN: 4935M06850
- Backed by Wiseco engineering
