High-quality replacement piston (A) for all MXS Sport and MXS Racing cylinder kits with a 10mm piston pin.
Ideal for rebuilds or maintenance to restore full performance and reliability.

Specifications

• Diameter: 47.55mm (A piston)
• Piston pin: 10mm
• Includes: piston, piston ring, piston pin, and circlips
• Compatibility: MXS Sport and Racing 70cc cylinder kits

Tip : Always use a new gasket set when refitting the cylinder to ensure proper sealing and performance