WÖSSNER Pro Series Forged Piston (ref. 8775DA)

Specifically designed for the motocross world, this WÖSSNER Pro Series forged piston is machined in Germany by engine part specialists. It comes in oversize A for a bore of 76.80 mm and a piston diameter of Ø 76.760 mm, offering tolerances suitable for reboring operations.

• Type: forged aluminum piston
• Piston diameter: Ø 76.760 mm
• Recommended bore: 76.80 mm (oversize A)
• Number of rings: 2
• Treatment: skirt with anti-friction treatment
• Delivered complete: ring(s), circlips, and pin
• Manufacturer reference: 8775DA

The piston is intended for engine preparations and renovations of motocross machines where robustness and machining precision are essential. The skirt features an anti-friction treatment to reduce initial play and limit hot spots during the first cycles. Supplied with its rings, circlips, and pin, it allows for a complete restoration of the moving assembly.

Common compatibilities: Honda CRF 250 R (ME10) — models 2011 to 2013. Always check the size and engine identity before installation.