
Manufacturer reference: W575M08650
WISECO forged piston designed for cross applications, intended for displacements requiring an oversize of +0.05 mm. Made of aluminum, this piston has a diameter of Ø 86.50 mm (oversize letter: 050) and a standard compression configuration. Ideal for engines that have undergone a +0.05 re-bore, it fits into preparations where bore precision and dimensional adaptation are essential.
The forging process gives the piston a dense and homogeneous structure, suitable for off-road demands. It is aimed at preparers and riders looking for a replacement part that conforms to the +0.05 mm re-bore specifications. It does not alter the chamber geometry or original stroke: check compatibility with your cylinder before installation.
Compatibility (examples):