2011 Polaris Ranger RZR ATV Service Manual, Page 339Get this manual
BRAKES 4Install the adjustment set screw and turn clockwise until stationary pad contacts disc, then back off 12 turn (counterclockwise)
FRONT BRAKE DISC
Disc Runout
1Mount dial indicator as shown to measure disc runoutSlowly rotate the disc and read total runout on the dial indicatorReplace the disc if runout exceeds specification
Perform brake bleeding procedure as outlined earlier in this chapterInstall wheel and torque wheel nuts to specification