Wossner Forged Piston kitRef : WO00638A / 1093806001

WÖSSNER Forged Piston – Manufacturer Ref. 8691DA

Designed for quads, this Wössner forged piston is manufactured in Germany by a recognized specialist in 2 and 4-stroke engine parts. Machined from an aluminum alloy, it features a meticulous finish and a skirt treated with anti-friction properties to minimize wear and improve sliding in the cylinder during temperature rises.

• Type: Forged Piston
• Material: Aluminum
• Piston Diameter: Ø 91.95 mm
• Recommended Bore Diameter: 92.00 mm
• Oversize: Letter A (STD)
• Delivered with: ring(s), circlips, and piston pin

This piston is intended for modifications and replacements on quad engines requiring a forged part that can withstand typical thermal and mechanical stresses. Its design allows for a clean installation if the bore and clearances are checked beforehand by a professional.

Common Compatibilities: Polaris Sportsman 500 HO (2014), Polaris Sportsman 500 (2014), Polaris Sportsman 500 Forest (2014) — check the engine reference before ordering.

For a long lifespan, follow the manufacturer's recommendations during installation: cleaning, tolerance checks, and lubrication of the ring and pin before fitting.