Piston kit includes piston, ring, wrist pin and circlips
Unique cast GP-style race piston with only one compression ring
Gravity-cast aluminum alloy (not forged) with 18% silicone content
The piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break in time and increased piston life
The piston is heat-treated with a T-5 hardening and tempering cycle