Wossner forgé ø 66,360 mm mm MäntäpakettiViite: WO00677A / 1155179003

Forged piston kit ø 66,360 mm by Wossner

Wössner forged piston designed for 2 and 4-stroke engines, suitable for off-road use. German manufacturing by engine part specialists, with anti-friction treatment on the skirt. Designed to facilitate replacement and withstand the demands of Cross and Enduro.

Design and materials

• Forged piston for a structure adapted to high engine demands in off-road conditions.
• Skirt treated with anti-friction to limit wear and improve sliding in the cylinder.

Usage and performance

• Compatible with 2 and 4-stroke engines, useful for repairs and engine replacements.
• Designed for the demands of Cross and Enduro, suitable for off-road conditions.

Practicality and features

• Delivered with segment(s), circlips, and pin for easy replacement without searching for fastening parts.
• OEM reference 8320DC

Examples of compatible motorcycles

• BETA XTRAINER 250 2T (2026)
• BETA RR 250 2T X-PRO (2026)
• BETA RR 250 2T RACE (2026)

Complete list of compatible motorcycles available in the dedicated section below