The Wössner forged pistons are made in Germany by engine part specialists for 2 and 4 strokes.
- Forged piston
- Anti-friction treatment of the skirt
- Supplied with ring(s), circlips, and pin
Specifications:
- stroke: 4T
- material: Aluminium
- weight (g): 229
- width (mm): 96
- height (mm): 93
- length (mm): 94
- specificity: Double bridge forging / 3D head
- capacity (cm³): 839
- oversize letter: A
- piston compression: High compression
- number of rings: 2
- piston diameter: Ø 76.970 mm








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