Zero Hour Chain Conversion Kit
Changing from belt to chain drive is a must for high load, high horsepower and racing applications! The Zero Hour High Performance Chain Conversion Kit includes a 4140-heat-treated steel transmission sprocket, transmission sprocket spacer, fully machined (not stamped) heat-treated steel rear sprocket with a textured black powder-coated finish, dual bolt pattern sprocket spacer (where applicable), and grade 8 hardware.
Kit Includes: Zero Hour Steel Rear Sprocket, Spacer, Sprocket Lockit, front transmission sprocket and your choice of BikeMaster 530 BMZR chain
Chain tensile strength of 9,700 lbs. and includes a 530 x 120 rivet master link