Sherco 250 SE-R Racing [2017-2022] - Forged pistons

PROX forged pistons for Sherco 250 SE-R Racing

The PROX forged piston is designed for use in the Sherco 250 SE-R Racing from the 2017-2022 model year range. Its production from a specially developed aluminum alloy supports low-friction running and reliable operation in the engine. The careful design of the piston combines the forged piston design with a clearly defined standard compression.

Technical features

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 66.36 mm
• Letter oversize: C
• Oversize: +0.02
• Stroke: 2T
• Specificity: Flat crown with a raised top

Vehicle assignment

The forged piston is assigned to the Sherco 250 SE-R Racing, built between 2017 and 2022. When making your selection, pay particular attention to the specified diameter of 66.36 mm, the oversize letter C and the oversize information +0.02.

Design of the piston

The flat crown with a raised top describes the specific piston shape of this PROX component. Together with the 2T use and the standard compression, this results in a clearly defined version for the vehicle assignment mentioned. The forged aluminum piston is therefore suitable as a specifically selected top engine component for the Sherco 250 SE-R Racing in the entire 2017-2022 model year range.