Up for sale is VORTEX SPROCKET/CHAIN KIT BLACK W/STEEL REAR SPROCKET . This will fit 2015-2016 Yamaha FZ-07 . The vendor part number is VORCK6443 . Please read TITLE carfully to know what you are getting. Catalog desction�. All Vortex Performance Links chain kits are ready to install and require no chain cutting Vortex Performance Links chains are made in Japan to the highest quality specifications in the industry All chains in these Vortex kits include a rivet type master link, clip type links are also available (sold separately)