Description
If you’re running a CR125R that’s seeing serious track time, piston wear is inevitable—and a worn piston kills compression, throttle response, and overall power delivery. The Wiseco RE908M05400 Racer Elite kit gives you OEM-spec fitment with race-proven materials and coatings that handle the extreme pressures of 2-stroke competition. This is a complete rebuild solution that restores your engine to peak performance without compromises.
Technical Specifications:
- 54.00 mm bore diameter
- Wiseco Racer Elite series
- Advanced skirt coating
- Enhanced crown protection
- Detonation-resistant design
- High-strength piston alloy
- Includes premium rings
- Includes wrist pin
- Includes circlips
- 1995-2003 Honda CR125R
- Bolt-on installation
- MPN: RE908M05400









