Front

Front Disc Rotor

INSPECTION
1. Check the front wheel bearing play and axle hub runout before the inspection of disc rotor runout limit.
2. Secure the disc rotor by tightening the five wheel nuts.
3. Set a dial gauge 10 mm (0.39 inch) inward from the disc rotor outer circumference. Rotate the disc rotor to check runout. If the disc rotor runout exceeds the limit, replace with a new disc rotor. After grinding, check disk rotor thickness according to step 4).





Disc rotor runout limit: 0.05 mm (0.0020 inch)

4. Set a micrometer 10 mm (0.39 inch) inward from the disc rotor outer perimeter, and then measure the disc rotor thickness. If the thickness of the disc rotor exceeds the service limit, replace with a new disc rotor.