Renthal 154U-520-49GRRD Engine Timing Idler Sprocket

Rear Chainwheels - Features Our Rear Chainwheels have the following features: Renthal UltralightTM rear chainwheels are 66% lighter than steel. Precision CNC manufactured to extremely tight tolerances. High strength specially enhanced 7075 T6 aluminium alloy. Computer aided UltralightTM design gives the maximum reduction of unsprung weight at the rear wheel, to give maximum power transfer. Self-cleaning mud grooves between every tooth on both sides prevent dirt build up. Renthal Ultralight TM chainwheels are used by more factory motocross and supercross teams than any other chainwheel in the world, including: Factory Honda, Factory Kawasaki, Pro-Circuit Kawasaki, Team Honda Martin Racing, Team Kawasaki Europe, Team Suzuki Europe, Factory KTM Europe, HRC Honda Japan, KHI Kawasaki Japan. Suzuki Japan Sprocket may not be stock size for your year and model. Please verify before ordering. Sprocket is 49 teeth