2008 Polaris Sportsman 500 EFI/X2/Touring/500 H.O. Service Manual, Page 308Get this manual

2008 Polaris Sportsman 500 EFI/X2/Touring/500 H.O. Service Manual, Page 308

BRAKES Inspection
1Inspect caliper body for nicks, scratches or wearMeasure bore size and compare to specificationsReplace if damage is evident or if worn beyond service limit
Reassembly
1Install new caliper seals (A) in the caliper body (B)Be sure groove is clean and free of residue or brakes may drag upon assemblyC B