



RENTHAL Standard Steel Sprocket 289 - 520 (Manufacturer Part No: 289--520-12P)
Designed by Renthal, a recognized competitor in motorsports, this standard 289 sprocket made of alloy steel offers a reliable solution for transmission on quads, motocross bikes, and roadsters. Precisely machined, it aims to reduce friction in the 520 chain and transmit power smoothly to the rear wheel. Its design meets competitive requirements while remaining suitable for street or off-road use.
Ideal for riders looking for a robust and precise transmission part: gear ratio changes, routine maintenance, or track preparation. Particularly suitable for installations on machines such as YAMAHA YZ 450 F (2026), KAWASAKI VULCAN 650 (2025), or TRIUMPH TRIDENT 660 (2024) depending on adaptation. Be sure to check the number of teeth and chain pitch before installation.