Yamaha YZ125 YZ250 YZ250F YZ450F WR250 WR450 Rear Sprocket 51T Vortex 2 # 208-51

Yamaha YZ125 YZ250 YZ250F YZ450F WR250 WR450 Rear Sprocket 51T Vortex 1 # 208-51

Vortex 208-50 Rear Sprocket Black

VORTEX 51 Teeth Rear Sprocket & 14Teeth Front Sprocket for Yamaha 208-51

Vortex 208-52 Rear Sprocket Black

Vortex 208-49 Rear Sprocket Black

NEW Vortex Control-Drive Cat5 Rear Sprocket Black 38Tooth 525 Rear Sprocket

Aluminum Rear Sprocket (520 / 51T) (Silver) Compatible With 99-19 YAMAHA 208-51