Yamaha YZF R1 5VY 2004-2005 JT Rear Sprocket JTR479-45 Tooth

NEW JT Steel Rear Sprocket for Yamaha YZF-R1 R1 1998-2008 - 45T 45 tooth

Yamaha YZF R1 4XV,5PW 1998-2003 JT Rear Sprocket JTR479-43 Tooth

NEW JT Steel Rear Sprocket for Yamaha YZF-R1 R1 1998-2008 - 42T 42 tooth

Yamaha YZF R1 SP 2006 JT Rear Sprocket JTR479-45 Tooth

Yamaha YZF R1 4XV,5PW 1998-2003 JT Rear Sprocket JTR479-44 Tooth

NEW JT Steel Rear Sprocket for Yamaha YZF-R1 R1 1998-2008 - 46T 46 tooth

JT Steel Rear Sprocket - JTR479.45 Yamaha YZF R1 2006 - 2008