2005 Polaris Sportsman 400/500 Service Manual, Page 257Get this manual
REAR (AUXILIARY) BRAKE REMOVALINSTALL
Remove the cotter key Remove the washers, bushings, and tension spring 2Reverse the steps for installation, use new cotter key during installationS S
Rear Brake Master Cylinder RemovalInstall
1If necessary, remove the rear brake line from the master cylinderUse suitable container to catch the brake fluidDispose of brake fluid properly2Remove the two bolts that secure the rear master cylinder to the brake mount plateReplace parts as needed3To install the rear brake master cylinder, mount the master cylinder to the mount plate and torque bolts to ft.lbs(11 Nm)4Reinstall the brake line and torque the banjo bolt to 15 ft.lbs(21 Nm)If the rear brake line is the pipe fit style, torque the fitting to 1215 ftlbs(1620 Nm)