2000 2001 YAMAHA YZF R1 VORTEX REAR BACK SPROCKET

2012 YAMAHA YZF R1 REAR BACK SPROCKET 14B-25447-20-00

2009-2014 Yamaha YZF R1 REAR BACK SPROCKET 14B-25447-20-00

15 16 17 18 19 YAMAHA YZF R1 YZFR1 AFTERMARKET VORTEX 41 TOOTH REAR SPROCKET

09-14 YAMAHA YZF R1 REAR BACK SPROCKET 14B-25447-20-00

1998-2001 YAMAHA YZF-R1 OEM REAR BACK WHEEL CUSH DRIVE HUB CARRIER SPROCKET

20-22 YAMAHA YZF R1 STEEL VORTEX REAR BACK SPROCKET 42T G9

2000-2001 Yamaha Yzf R1 Rear Back Sprocket Drive Hub