WÖSSNER Forged Piston – Manufacturer Ref. 8081DA

Designed for the Cross universe, this Wössner forged piston provides the precision needed to rebuild a 2 or 4-stroke engine. Machined from aluminium, it features a carefully finished skirt with anti-friction treatment to limit wear during break-in and intensive use phases. Supplied complete, it allows for quick reassembly of the cylinder head and connecting rod without searching for additional parts.

• Type: forged piston
• Bore Diameter: 66.40 mm
• Piston Diameter: Ø 66.340 mm (Ø 66.34 mm)
• Oversize Letter: A
• Material: aluminium
• Number of Rings: 2
• Supplied with: rings, circlips, and pin

This piston is aimed at riders and mechanics looking for a reliable replacement engine part for cross/enduro practice. Compatible with several KTM 250 EXC models (notably 2004–2005 and SIX DAYS versions) depending on original fitting. Check the bore and reference before ordering to ensure compatibility with your engine.