JTR857.40 40T Yamaha Rear Sprocket CT90 Piston Rings Kawasaki Standard size 48T 520

Kawasaki  Standard size 48T 520

1980 Yamaha XS1100G

R65 LS  80-82

JT 50T Rear Sprocket

J USA  1986-1988

JTR857.40 40T Yamaha Rear Sprocket CT90 Piston Rings Kawasaki Standard size 48T 520JTR857. 40 JT 40T Rear Sprocket XT600 1985 1986XT600 D, E 1987XT600 H, N, D, E, Z Tenere 1985 1988 JT Sprockets is the world's leading manufacturer of aftermarket sprockets, constantly raising the industry's standards for quality and service. We are committed to supplying the most durable, best quality sprocket available in the marketplace worldwide. This is why we produce and sell more sprockets than all the other aftermarket brands combined. JT