Page 410 - Manual Oficina Polaris RZR 570 13-18

BRAKE SYSTEM

5. Once the pistons are removed, use a pick to carefully CALIPER INSPECTION
remove the square O-rings from the caliper. O-rings 1. Inspect caliper body for nicks, scratches, pitting or
should be replaced during caliper service. wear. Measure bore size and compare to
specifications. Replace if damaged or worn beyond
service limit.

6. Clean the caliper body, piston, and retaining bracket
with brake cleaner or alcohol.
MEASUREMENT

Front Caliper Piston Bore I.D.:
Std: 1.004″ (25.5 mm)
Service Limit: 1.006″ (25.55 mm)

2. Inspect piston for nicks, scratches, pitting or wear.
Measure piston diameter and replace if damaged or
worn beyond service limit.

NOTE
Be sure to clean seal grooves in caliper body.

MEASUREMENT
Front Caliper Piston O.D.:
Std: 1.002″ (25.45 mm)
Service Limit: 1.000″ (25.4 mm)

3. Inspect the brake disc and pads as outlined in this
chapter.

9.24 9926813 R06 - 2013-2016 RZR 570 Service Manual
© Copyright Polaris Industries Inc.