1998 - 2003 Yamaha YZF-R1 520 Conversion Front Steel Sprocket 17 Tooth

2006 Yamaha YZF-R1 SP 520 Conversion Front Steel Sprocket 17 Tooth

2003 2004 2005 Yamaha R6 YZF-R6 520 Conversion Front Steel Sprocket 16 Tooth

2009 - 2014 Yamaha YZF-R1/LE 520 Conversion Front Sprocket 17 Tooth

2004 2005 Yamaha YZF-R1 520 Conversion Front Sprocket 17 Tooth

2006 2007 2008 Yamaha YZF-R1 520 Conversion Front Sprocket 17 Tooth

YAMAHA 1998-2014 R1 06 R1 LE VORTEX RACING 520 FRONT SPROCKET 15 16 17 TOOTH