Description
When running a Honda CR125R at the edge of performance, stock pistons can’t handle the demands of high-RPM racing and aggressive riding. The Wossner 8020DA delivers the durability and precision needed to maintain power delivery and engine longevity, even under sustained high-load conditions. This complete kit eliminates guesswork with a factory-matched assembly ready for installation.
Wossner’s 4032 T6 forged aluminum construction provides the strength-to-weight ratio critical for 2-stroke performance, while the proprietary skirt coating reduces friction and piston rock—translating to quieter operation and less blowby. FEA-optimized geometry ensures maximum durability without compromising responsiveness, making this kit a trusted choice for both competitive racers and dedicated enthusiasts who refuse compromise.
- Bore Diameter: 53.95mm
- Application: Honda CR125R 1992–1999
- Complete Kit: Piston, rings, pin, clips
- Material: 4032 T6 forged aluminum
- Heat Treatment: T6 specification
- Coating: Permanent friction-reducing skirt
- Design Method: FEA-optimized
- Manufacturer: Wossner (German engineering)
- Installation: Bolt-on assembly
- MPN: 8020DA
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