Description
The stock piston in your KTM 350 SX-F experiences significant thermal and mechanical stress during aggressive riding. A quality replacement piston kit restores compression, reduces friction losses, and extends engine life—especially critical if you’re pushing your machine hard on the track or trail. The Wossner 8807DC delivers German-engineered precision with materials and coatings designed to handle sustained high-RPM performance.
This complete kit arrives ready to install with everything needed for a full piston renewal: piston, rings, wrist pin, and clips. The 4032 T6 forged aluminum alloy balances strength and weight, while the permanent skirt coating minimizes friction and piston rock for smoother, quieter operation. T6 heat treatment ensures thermal stability under load, and every component has been refined using FEA analysis to eliminate weak points and maximize durability.
- Complete replacement kit
- 4032 T6 forged aluminum
- 87.97mm bore diameter
- Permanent skirt coating
- T6 heat-treated
- FEA-optimized design
- German-engineered
- Includes rings, pin, clips
- Fits KTM 350 SX-F 2011–2022
- MPN: 8807DC
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