Piston Kit - 96.96 mm - Yamaha
The piston is heat-treated with aT-5 hardening and tempering cycle
The piston skirt is treated with a Molybdenum Disulphite coating for a faster break-in time and increased piston life
Forged replica piston is a forged OE replacement
Replica piston and all rings are OEM replacement
Piston kit includes piston, ring, wrist pin and circlips