2003 Polaris Deep Snow Snowmobiles Service Manual, Page 300Get this manual
BRAKESFINAL DRIVE Brake Pad Replacement, Cont6Place new pads with friction material facing each other into housingHold in place using clips7Slide brake assembly into bracket until both clips snap into grooves in bracket8Clean brake mount on top of chaincase9Separate pads for installation over discIf brake assembly does not slide easily over the disc with loose pads, the piston is not compressed far enough into the caliperCaliper assembly must fit freely onto disc and chaincase10Replace 38 bolts, washers, and rope guideTorque to specification