The Vertex Top End Piston Kit For Yamaha/Fantic YZ/WR250 2002-2024, XX250 2022-2024, XE250 2023-2024 66.35MM is part of the latest collection from Vertex.. Features: . All pistons are heat-treated with a T-5 hardening and tempering cycle . All piston...
Features: Steel rear sprocket with Induction Hardened Black Zinc Finish..