Prox Full forged size A Piston kitRef : 241018DA / 1094912001

PROX forged piston designed for replacement pistons for enduro/cross. Machined from forged aluminum, it combines lightness and strength to withstand the demands of 4-stroke engines. Designed as an original part, it fits as an equivalent replacement on the relevant engines without major modifications.

• Manufacturer reference: 01.7411.A
• Diameter: Ø 94.95 mm (oversize A)
• Compression: standard 12.9:1
• Material: forged aluminum
• Finish: patented surface treatment to reduce friction in the cylinder
• Delivery: includes ring kit
• Usage: equivalent replacement for cross / enduro models

This forged piston is aimed at riders requiring a robust part for engine restoration or overhaul. Its tolerance in oversize A and its surface treatment facilitate the break-in in the corresponding displacement. Maintain the manufacturer's tolerances and recommendations during installation (clearances, timing, torque) to ensure proper integration into the bottom end.

• Notable compatibility: BETA RR 400 4T ENDURO (2012, 2013, 2014)