
WÖSSNER Pro Series Forged Piston — ref. 8810DA
Designed and machined in Germany by Wössner, this Pro Series forged piston is aimed at demanding motocross riders looking for a robust and precise engine part. Made from forged aluminium and featuring an anti-friction treatment on the skirt, it limits wear and promotes smooth sliding in the cylinder, useful in off-road conditions and at high revs.
Ideal reference for modifications on 350 cm3 models (e.g. KTM 350 SX‑F, Husqvarna FC 350, GAS GAS MC 350 F — 2022 model year), this piston provides an oversize A option to compensate for cylinder wear or address a repair. Installation and balancing carried out according to manufacturer recommendations to ensure optimal longevity.