CLUTCH TUNING HANDBOOK DISC
For serious racers and anyone who wants more performance from their variable ratio belt-transmission. This handbook explains the function of the transmission and the variables that influence its performance and efficiency. It also gives a testing procedure that will enable you to match your transmission to your riding requirements. This books goes into extensive detail in tuning popular clutches and gives the answers to most of the important questions on these models. The following clutches are included: Comet, Polaris, Yamaha, Arctic, John Deere, Ski-Doo and Kawasaki.
MFG Part Number: CTHB