TOP END PISTON KIT VERTEX 76.94MM YAMAHA WR250F 01-14 YZ250F 05-07 Model_Leatt Chest Protector 5.5 Pro Evo Stock mounting locations

Stock mounting locations

All of the "S4F" pistons have been reduced to clear

caustic or silicones

Thickness (exterior): 11 mm

Built-in SBC Codec

TOP END PISTON KIT VERTEX 76.94MM YAMAHA WR250F 01-14 YZ250F 05-07 Model_Leatt Chest Protector 5.5 Pro Evo Stock mounting locationsVertex Pistons, manufactured in Italy, are renowned as a premier brand of replacement pistons globally, trusted by OEMs such as KTM, Husqvarna, Beta, and Gas Gas. The company collaborates with factory race teams to design state of the art, high quality pistons suitable for nearly any powersports application, ensuring they maintain their commitment to quality while offering products at an affordable price. Features: Comprehensive Kits: Vertex piston