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Forged aluminum piston by Wössner, manufactured in Germany for road and roadster applications. Designed to equip 2-stroke and 4-stroke engines, this piston features a skirt finish treated for anti-friction to minimize wear and promote consistent performance in racing. Delivered complete and ready to install.
This piston is aimed at riders looking for an industrial-grade engine part, forged for a uniform grain structure and better mechanical strength than cast pistons. The production tolerances and the stated size (Ø 56.94 mm) make this reference a suitable solution for engine rebuilds with an oversize corresponding to letter 100.
Examples of compatible motorcycles: YAMAHA DT 125 X SM (2005), KTM 125 STING (1999), YAMAHA DT 125 R (2005). Please check the exact compatibility with your engine before installation.