Wiseco 05-19 Yamaha YZ125 GP Series 2126CS Piston Kit

GP Series Wiseco pistons are engineered for endurance and high RPM applications. They feature an Electra-Coated crown, ring groove, and pin bore to resist potential wear and heat damage, ensuring long service life and top-end power. The ArmorGlife skirt coating reduces friction, optimizing performance potential. The GP series is ideal for high-performance engines requiring durability and efficiency under extreme conditions.

This Part Fits:

Year	Make	Model	Submodel
2005-2021	Yamaha	YZ125	Base
2020-2022	Yamaha	YZ125X	Base