Wheel Bearing & Seal Kit Front Yamaha YZ125 YZ250 1998 - 2021 YZ250F YZ450F 2002 - 2013 Bolts Excellent viscosity properties even at

Excellent viscosity properties even at low temperatures

Technology to ensure you maximum power output of the engine without compromising the reliability and the wear

Renthal Ultralight ™ chainwheels are used by more factory motocross and supercross teams than any other chainwheel in the world

Reduced Friction

Wheel Bearing & Seal Kit Front Yamaha YZ125 YZ250 1998 - 2021 YZ250F YZ450F 2002 - 2013 Bolts Excellent viscosity properties even atBearings are manufactured to precision levels. Rubber seals keep the grease in and the water and dirt out. Chevron SRI 2 grease contains rust and oxidation inhibitors ( 29 C to 177 C). Double lip type TC seals with stainless steel garter springs. Meets or exceeds OEM quality. Direct oem replacement. Designed to handle increased power loads.