Wossner forged Piston kitRef : WO00175A / 1093605002

WÖSSNER Forged Piston - Manufacturer Ref. 8179D050

High-quality forged piston manufactured in Germany by Wössner, a specialist in engine parts for 2 and 4-stroke engines. Designed for reliable modifications and replacements, this aluminum piston features a friction-treated skirt to reduce wear and ensure consistent performance within the cylinder.

• Forged piston
• Friction-treated skirt
• Delivered with ring(s), circlips, and pin
• Compression: standard
• Bore diameter: 70.50 mm
• Piston diameter: Ø 70.44 mm (oversize 050)
• Material: aluminum

This piston is suitable for Cross and Roadster applications where a robust and precise component is required. Commonly associated models include: YAMAHA YZ 250 (1979), YAMAHA DT 250 (1979), YAMAHA TY 250 (1978). Before installation, check the bore, oversize dimensions, and compatibility with your cylinder head and connecting rod to ensure proper assembly.