Top End Piston Kit (Cast Replica)
Cast Replica Cast piston in original OE form
All pistons are heat treated with a T-5 hardening and tempering cycle
All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
Cast piston kits are gravity-cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston
Top end piston kits include piston, rings, wrist pin, circlips and top end gaskets
Replacement two-stroke piston rings sold individually; four stroke piston rings sold as a set
This item fits to following bikes.
Fantic XE 125 2023-2024
Fantic XX 125 2022-2025
Yamaha YZ 125 2022-2026
Yamaha YZ 125 X 2022-2026