Brake disc

Item
Measurement
Qualification
Standard or New
Service Limit
Brake disc
Thickness
Front
23.0 mm (0.91 in.)
21.0 mm (0.83 in.)
Rear
9.0 mm (0.35 in.)
8.0 mm (0.31 in.)
Runout
Front and rear
———
0.10 mm (0.004 in.)
Parallelism
Front and rear
———
0.015 mm (0.0006 in.)