Renthal 150U-520-49GBBU Ultralight Blue 49 Tooth Rear Sprocket
Sprocket Teeth: 48Color: BlueSprocket Position: RearMaterial: AluminumRenthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of Supercross, Motocross and EnduroThe 7075 T6 aluminium alloy rear chainwheels are 66% lighter than steel, yet incredibly durableTheir advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life. Renthals combination of a very high strength base material and an exceptionally hardwearing surface result in significantly increased chainwheel lifeSelf cleaning mud groves help prevent dirt build-upThis item fits the following applications:2003-2011 Yamaha YZ450F2001-2011 Yamaha YZ250F1999-2011 Yamaha YZ2501999-2011 Yamaha YZ1252001-2011 Yamaha WR250F2003-2009 Yamaha WR450F2001-2002 Yamaha WR426F2000-2002 Yamaha YZ426F1999-2000 Yamaha WR400F1999 Yamaha YZ400F1988-1995 Honda XR250R