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WÖSSNER Forged Piston (manufacturer part number 8098DA) — Designed for motocross, this forged aluminum piston is manufactured in Germany by Wössner, a specialist in engine parts. Its design and anti-friction treatment of the skirt meet the specific demands of high-revving engines while remaining compatible with assemblies requiring an "A" oversize.
Bore diameter: 54.00 mm
Piston diameter: Ø 53.95 mm (oversize letter: A)
Material: Forged aluminum
Number of rings: 1
Supplied with ring(s), circlips, and pin
The Wössner piston is intended for engine pistons subjected to high RPMs and demanding work cycles on off-road tracks. The skirt treatment minimizes friction during installation and break-in, while the forged construction ensures a uniform structure of the piston body. Supplied complete with its mounting elements, it allows for a restoration or engine preparation while adhering to standard overhaul practices.