Rear Brake Disc - Inspection

Warning - General - Stabilise Motorcycle

warning
Make sure the motorcycle is stabilised and adequately supported.A correctly supported motorcycle will help prevent it from falling.An unstable motorcycle may fall, causing injury to the operator or damage to the motorcycle.

Brake Disc Wear

Replace any brake disc worn beyond the service limit or that exceeds the disc run-out limit.

Rear Brake Disc Thickness

Standard:

5.5 mm

Service Limit:

5.0 mm

Rear Brake Disc Run-out

Service Limit:

0.25 mm

Measure disc run-out using an accurate dial gauge mounted on a surface plate.

Rear Brake Disc run out check (rear disc runout.svg)
  1. Disc

  2. Dial gauge