Vortex Front Sprockets 3768-13 vtx3768-13

Vortex Racing Steel Front Sprocket 520 13 Tooth- Silver 3240-13

Vortex Racing Steel Front Sprocket 520 18 Tooth- Silver 3481-18

Vortex 520 Steel Front Sprocket 13 Tooth YAMAHA YZ125 1987-2004; 3246-13 3246-13

Vortex Racing Steel Front Sprocket 520 18 Tooth- Silver 3270-18

Vortex Racing Steel Front Sprocket 520 15 Tooth- Silver 3487-15

Vortex Racing Steel Front Sprocket 520 16 Tooth- Silver 3771-16

Vortex 3768-13