Description
When your CR250R’s piston shows signs of wear or you’re rebuilding after a top-end failure, a quality replacement is non-negotiable. The Wiseco 702M06800 delivers OEM-equivalent fitment with materials engineered to handle the high RPM demands of two-stroke racing and trail riding. This complete kit eliminates guesswork—everything you need for a proper rebuild arrives in one box.
Technical Specifications:
- Bore diameter: 66.4mm
- Application: Honda CR250R
- Model years: 2002–2004
- Material: Advanced aluminum alloy
- Includes: Piston, wrist pin, rings, circlips
- Construction: CNC-machined for precision
- Heat resistance: Optimized for two-stroke
- RPM capability: High-revving durability
- Installation: Bolt-on replacement
- Weight: Lightweight design









