REAR DISC BRAKE (AD9) — Rotor — Inspection

BR-27prose procedure

Specifications match the CL9H rotor (BR-22) — both rear rotor variants share runout and thickness limits.

Inspection

Check rotor for roughness, cracks or chips. Repair or replace if necessary.

IMPORTANT

Make sure that axial end play is within the specifications before measuring. Refer to section RA.

Then check runout using a dial indicator.

Specification	Value
Rotor repair limit — Maximum runoutTotal indicator reading at center of rotor pad contact surface.	0.07mm (0.0028 in)

Rotor repair limit — Maximum runoutTotal indicator reading at center of rotor pad contact surface.

0.07mm (0.0028 in)

Specification	Value
Rotor repair limit — Minimum thicknessReplace rotor below this value.	8.0mm (0.315 in)

Rotor repair limit — Minimum thicknessReplace rotor below this value.

8.0mm (0.315 in)