1985-1995 Polaris ATV and Light Utility Hauler Service Manual, Page 144Get this manual
BRAKE SERVICE
Brake Bleeding Procedure Cant1989-1993 Models Installation of Rear Caliper
19Assemble pin plate and screw (A) to caliper assembly and secureAssemble the rear caliper to transmission, actuate brake lever to push caliper piston out for alignment purposesTorque mounting bolts to 15 ft.lbs(2 kgm)On models equipped with auxiliary brake, reinstall adjuster knob and actuating arm(1993 Sportsman and 1994 4x4 models, reinstall adjuster bolt and auxiliary brake arm Check brakes to be sure they are not draggingReadjust pedal deflection if necessary
1989-1993 Models with Auxiliary Brake