
WÖSSNER - Forged Piston (ref. 8707DA) designed in Germany by a specialist in engine parts for 2 and 4 strokes. Intended for off-road and motocross, this forged aluminum piston meets the demands for strength and durability under high stress encountered on the track.
The treated skirt limits friction against the cylinder to facilitate break-in and improve initial sealing. Supplied complete with rings, circlips, and pin, this piston simplifies engine refurbishment during preparation or repair after an off-road season. The manufacturing tolerance and surface finish are tailored to the stresses of the common 450 cm3 displacements in enduro/motocross.
Common applications: HUSABERG FE 450 IE (2012), KTM 450 EXC SIX DAYS (2011), KTM 450 EXC FACTORY EDITION (2011) — check exact compatibility with your engine before installation. For safe installation, adhere to bore dimensions, manufacturer clearances, and installation recommendations.