• All pistons are heat treated using a T-5 hardening and tempering cycle
• Piston skirts are coated with a high-tech coating made of molybdenum disulfide, shortening the running-in time and extending the life of the pistons
• Manufactured from aluminum alloy with 18% silicone using the gravity casting process, which creates an extremely light but very strong piston
• Silicone reduces the expansion of the piston due to heat, therefore can operate to tighter tolerances than forged pistons
• The high silicone content extends the life of the piston by reducing wear on the piston skirt and making it less susceptible to rattling or breakage
• Replica pistons and all rings are OEM replacement parts
Fits for:
KTM SX 125 2016 2017 2018 2019 2020 2021 2022
HUSQVARNA TC 125 2016 2017 2018 2019 2020 2021 2022
GAS GAS MC 125 2021 2022
A=53.94
B=53.95
C=53.96
D=53.98
reference picture!