Page 424 - Manual Oficina Polaris RS1 2018 e 2019

BRAKE SYSTEM

3. Install lower radius rod bolt, washer and new nut. DISC INSPECTION
Torque to specification. 1. Visually inspect disc for scoring, scratches, or
gouges. Replace disc if deep scratches are evident.
2. Use a 0-1″ micrometer and measure disc thickness
at eight different points around the pad contact
surface. Replace disc if worn beyond service limit.

TORQUE
Radius Rod to Bearing Carrier Bolt:
50 ft-lbs (68 Nm) + 90°

4. Install the pad adjustment screw and turn until MEASUREMENT
stationary pad contacts disc, then back off 1/2 turn.
5. Follow bleeding procedure outlined earlier in this Brake Disc Thickness
chapter. New: 0.188″ (4.78 mm)
6. Install wheel and torque wheel nuts to specification. Service Limit: 0.170″ (4.32 mm)
TORQUE Brake Disc Thickness Variance:
Wheel Nuts: Service Limit: 0.002″ (0.051 mm)
120 ft-lbs (163 Nm)
3. Mount a dial indicator and measure disc runout.
Slowly rotate the disc and read total runout on the
NOTE dial indicator. Replace the disc if runout exceeds
If new pads are installed, refer to Brake Burnishing specifications.
Procedure, page 9.27.
MEASUREMENT
Brake Disc Runout:
Service Limit: .010″ (0.254 mm)

9.32 9928689 - 2018 RZR RS1 Service Manual
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