Sprocket Chain Set for Beta RR 450 498 520 13/48 Tooth 520 X-Ring Front Rear Kit

Sprocket Chain Set for Yamaha YZF-R6 16/48 Tooth 520 Front Rear Kit Combo

Sprocket Chain Set for Yamaha YZ125 13/48 Tooth 520 Rear Front Combo

Sprocket Chain Set for Yamaha YZ125 Front 13 Rear 48 Tooth 520 Combo

Sprocket Chain Set for Yamaha YZ125 YZ250F 13/48 Tooth 520 Front Rear Kit Combo

Sprocket Chain Set for Yamaha YZ450 13/48 Tooth 520 Front Rear Kit Combo

Sprocket Chain Set for Yamaha YZ125 13/48 Tooth 520 X-Ring Front Rear

Sprocket Chain Set for Yamaha YZF-R6 16/48 Tooth 520 X-Ring Front Rear Combo Kit