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Wössner forged piston designed for motocross and 2-stroke/4-stroke engines. Machined in Germany by engine part specialists, this aluminum piston comes complete for a hassle-free installation: ring(s), circlips, and pin included. Its finish includes an anti-friction treatment on the skirt to minimize friction and facilitate initial break-in.
Suitable for motocross displacements and configurations, this piston matches the original dimensions in oversize C for replacement during a corresponding re-boring. Compact and robust, it is aimed at riders demanding a reliable replacement engine part for maintenance or top-end refurbishment. Check compatibility with your cylinder before installation — particularly for KAWASAKI KX 125 (models 2006 to 2008) — and adhere to the manufacturer's installation and break-in recommendations.