Vortex Steel Rear Sprocket - 520 - 49-Tooth - for Yamaha 641AS-49

Vortex Racing Steel Rear Sprocket 520 49 Tooth - Black for Powersports

Vortex Steel Rear Sprocket 49T Black #641AS-49 Yamaha YZF-600R/FZ6R 1210-1121

Vortex Rear Steel Sprocket 49T Black 641AS-49

VORTEX - Steel Rear Sprocket 49-Tooth for Yamaha | 641AS-49

Vortex Steel Rear Sprocket - 520 / 49T 641AS-49

Vortex 641AS-49 Steel Rear Sprocket - Black - 49T

Vortex Steel Rear Sprocket 49T Black #641AS-49 for Yamaha YZF-600R/FZ6R