Description
When running a high-strung 2-stroke engine like the KX250, piston durability directly impacts reliability and peak power delivery. Wossner’s 8109DB kit delivers OEM-quality construction with German precision engineering—designed to handle sustained high RPM loads without sacrificing longevity. This is a complete, bolt-on replacement that restores your engine’s efficiency and reduces friction-induced noise.
- 4032 T6 forged aluminum
- Permanent skirt coating
- Reduces friction and rock
- Finite Element Analysis optimized
- T6 heat-treated
- Complete kit included
- Piston, rings, pin, clips
- Kawasaki KX250 1990-1991 specific
- Bolt-on installation
- German engineering








