Without PCCB

Brake Discs (Without PCCB)
Thickness, new
Front 34 mm
Rear 28 mm
Minimum brake disc thickness after machining* 1)
Front 32.6 mm* 1)
Rear 26.6 mm* 1)
Brake disc wear limit
Front 32.0 mm
Rear 26.0 mm
Peak-to-valley surface roughness of disc after machining, max 0.006 mm
Thickness tolerance of discs, max 0.02 mm
Lateral runout of brake disc, max 0.03 mm

1) * The brake disc must only be reworked symmetrically, i.e. from both sides evenly.