Prox Forged Piston kitRef : PRO00259A / 1094906001

Designed for demanding off-road enthusiasts, this PROX forged piston provides the robustness needed for the reconditioning of a Cross engine. Made from aluminum, it features a domed head suitable for the combustion chambers of 250 cm3 engines in the SHERCO range (SE-R models 2016), and adheres to the original geometry for a compliant reassembly according to manufacturer specifications.

• Diameter: Ø 66.34 mm (oversize A)
• Compression: standard
• Material: forged aluminum
• Specificity: domed head
• Manufacturer reference: 01.7334.A

Ideal for reconditioning equivalent to the original equipment, this piston fits into maintenance cycles where reliability and mechanical strength are sought. Its design allows for good adaptation to the cylinder and standard rings during installation. Compatible notably with:

• SHERCO 250 SE-R SIX DAYS (2016)
• SHERCO 250 SE-R RACING (2016)
• SHERCO 250 SE-R FACTORY (2016)

For a successful installation, check the bore and adhere to manufacturer tolerances (oversize A). This spare part is designed for the field, aimed at riders who wish to restore their engine with a quality part suitable for Cross practice.