Vortex 520 HFRS Hyper Fast Chain & Sprocket Kit fits Yamaha YZF-R6 1999-2002

Yamaha YZF-R6 99-02 Vortex 520 Chain and Sprocket Kit 15-50 Tooth CK6321

YAMAHA 1999-2002 YZF-R6 VORTEX 520 CHAIN & STEEL SPROCKET KIT 15-50 TOOTH COUNT

Vortex Sprocket/Chain Kit Black CK6321

Vortex Yamaha R6 1999-2002 V3 Chain Sprocket Kit 15-48 520SX3

Vortex Yamaha R6 2003-2005 V3 Chain Sprocket Kit 15-50 520SX3

Vortex CK6321 Racing Sprocket Kit

VORTEX SPKT/CHAIN KIT HFRS YAM CK6321 520SV3 Custom Replacement 50 1230-1110