
WÖSSNER Forged Piston - Manufacturer Ref. 4087DC
Forged piston made in Germany by Wössner, a specialist in engine parts for 2- and 4-stroke engines. Designed for the motocross world, this aluminum piston is an oversized replacement part +0.02 (letter C) intended for bores requiring this size. It features a diameter of Ø 96.070 mm and standard compression.
The forged design provides a uniform material structure, suitable for the typical stresses of motocross displacements. The anti-friction treatment of the skirt aims to reduce lateral friction during operation. This set is delivered ready to be installed with its accessories (rings, circlips, and pin).
Compatible Motorcycles (examples):
Installation advice: check the bore and thermal clearances before installation. Installation and sealing checks should be carried out by a professional or an experienced mechanic.