WÖSSNER Forged Piston – Manufacturer Ref. 8003D025
Designed and manufactured in Germany by Wössner, this forged aluminum piston is aimed at motorcyclists looking for a reliable replacement part for top-end rebuilds. It is suitable for both Cross and Roadster applications and fits several 125 cc Yamaha models (DT 125 MX 1993, DT 125 LC 1991, TY 125 1989).
- Type: forged piston
- Material: aluminum
- Piston Diameter: Ø 56.19 mm
- Recommended Bore Diameter: 56.25 mm
- Oversize: +0.25 (letter 025)
- Compression: standard
- Finish: anti-friction treated skirt
- Delivered with: ring(s), circlips, and pin
Its forged construction and treated skirt minimize wear and provide a solid foundation for engine rebuilds or original replacements. An ideal part for piston/ring restoration, it meets the expectations of light modifications without altering factory specifications. Always check compatibility with your engine before installation.