Polaris 2001 High-Performance Snowmobile Service Manual (PN 9916690), Page 247Get this manual
CHASSISBRAKESFINAL DRIVE Drive System Disassembly
The Type drive system is used on all models except the WideTrakThis system consists of right side mounted chaincase with right side mounted brake assembly
Rear Suspension Removal
1Mark hood hinges for ease of alignment when reassemblingRemove hood (to prevent damage), air silencer, exhaust system and battery, if so equippedPlace drip pan under chaincase and remove drain plugDispose of used chaincase oil properly2Turn fuel valve off3Remove drive belt and driven clutchNote position of washers for controlling drive to driven offset (A) and washers to control clutch free floating (B)