2003 Polaris Scrambler 50-90 Sportsman 90 Predator 90 Service Manual, Page 33Get this manual

2003 Polaris Scrambler 50-90 Sportsman 90 Predator 90 Service Manual, Page 33

ENGINE 3Remove the drive belt6Remove the primary fixed sheave and washer claw
4Remove the idle gear plate, two washers, and idle gear from the pin shaft
7Remove the bushing, the primary sliding sheave, and the cam plate assemblyPrimary Sheave

NOTE: There is one washer on the inside of the idle gear and one washer on the outside of the idle gear