2003 Polaris Deep Snow Snowmobiles Service Manual, Page 195Get this manual
DRIVEDRIVEN CLUTCHES Disassembly
1Place clutch on benchCAUTION: Wear eye protection during disassembly and assembly of driven clutch
2Hold fixed sheave and turn movable sheave 14 turnHold movable in place tap helix down with soft faced hammerRemove snap ring and washerNOTE: On models equipped with snap ring retainers as shown below, retainer may stay on back of snap ring when clutch is removedPry lightly to remove retainer and gain access to snap ring(Refer to illustration below If retainer stays with clutch, pry evenly to remove (P-90) Snap Ring