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WOSSNER forged piston, manufactured in Germany by a specialist in engine parts for 2 and 4 strokes. Designed for Cross applications, this aluminum piston features finishes intended to facilitate commissioning after reboring and assembly.
This piston is suitable for engines requiring a replacement part in oversize 150. The precise dimensions (Ø 49.45 mm piston / bore 49.50 mm) facilitate verification before installation. The skirt treatment limits friction during break-in and contributes to a smooth engine performance.
Main compatibilities (examples): YAMAHA YZ 80 (1990, 1991, 1992 - 80 cc).