Description
The Wossner Piston Kit 8241DB delivers the precision engineering and durability demanded by serious 2-stroke racers and mechanics. Factory OEM pistons wear quickly under high RPM loads—this German-engineered kit extends engine life while maintaining the power output your bike needs. Built from 4032 T6 forged aluminum with a permanent skirt coating, it reduces friction and piston rock for a smoother, more responsive powerband.
- Fits: KTM 65 SX (2009–2025), Husqvarna TC65 (2017–2025), GasGas MC65 (2021–2025)
- Bore diameter: 45.03mm
- Material: 4032 T6 forged aluminum
- Heat-treated: T6 specification
- Complete kit includes: Piston, rings, pin, clips
- Installation: Bolt-on replacement
- Permanent skirt coating
- FEA-optimized design
- German-engineered precision
- Reduced friction, minimal rock
- MPN: 8241DB
