WÖSSNER Pro Series forged piston designed for off-road competition and motocross use. Manufactured in Germany by engine parts specialists, this piston is aimed at demanding builds where manufacturing quality and machining precision are crucial.

• Manufacturer reference: 8656DA
• Brand: WOSSNER - Pro Series
• Type: Forged aluminum piston
• Bore diameter: 78.00 mm
• Piston diameter: Ø 77.960 mm (Ø 77.96 mm)
• Oversize letter: A
• Number of rings: 2
• Treatment: anti-friction skirt
• Delivered with: rings, circlips, and pin

Designed for 2-stroke and 4-stroke engines, this piston fits into motocross builds where the reliability of moving parts is essential. It is particularly suitable for Honda CRF 250 R (ME10) models from 2008 and 2009 according to the indicated references. Before installation, check the bore and compatibility with your cylinder (tolerances and oversize A) and adhere to the manufacturer's recommendations for break-in and lubrication.

An engine part designed for riders looking for German origin, meticulous finishing, and complete equipment provided for a clean and quick replacement.