Polaris 2001 High-Performance Snowmobile Service Manual (PN 9916690), Page 257Get this manual
CHASSISBRAKESFINAL DRIVE Final Assembly, Cont12Reinstall clutch offset washers on jackshaft and install driven clutchUsing the clutch alignment tool adjust driven clutch to achieve proper offsetClutch Alignment Tool P85PN 2870426
P85 Offset: 58