Description
A worn or damaged piston ring set directly kills your CR250’s compression and power output—which is exactly why Wiseco engineered the 2598CD to OEM specifications with materials built to handle the extreme combustion pressures of 2-stroke racing. This is the ring set that separates reliable lap times from catastrophic failure, offering the precision fit and durability you need whether you’re prepping for competition or refreshing a high-mileage engine. Install with confidence knowing you’re running parts trusted by professional 2-stroke racers worldwide.
- Wiseco 2598CD ring set
- 66mm bore diameter
- Honda CR250R fitment
- Years: 1981–1985
- High-temperature material compound
- Precision CNC-engineered
- Reduced friction design
- Optimized seal performance
- Bolt-on installation
- OEM-equivalent specifications
