Kawasaki Chain Sprocket kit ZX-12R A1-A2 00-01
Front 18 teeth, Rear 46 teeth, X ring chain.
Triple S Chain and JT Sprockets. This chain is used and developed by Team yamaha UK's Superbike and MX teams. JT Sprockets are made from C45 Steel (rear) and C45 steel/ SCM415 chromoly (front).