The JT sprocket with 45 teeth is specifically designed for Yamaha models such as DT 50, 80, GT, M, MX, R, FS 1, RD 50, and TY. It has a 420 pitch and an inner diameter of 44 mm, as well as a bolt circle of 60 mm, suitable for the mentioned vehicle types. Made from high-quality steel, the sprocket ensures high wear resistance and precise power transmission for reliable performance in the drive system.






