Removal
•
Remove the front wheel.
•
Undo and remove the five brake disc
screws.
•
Remove the brake disc.
NOTE
SCREW ALL THE SCREWS MANUALLY AND TIGHTEN
THEM OPERATING DIAGONALLY
CAUTION
UPON REFITTING, APPLY THE RECOMMENDED PROD-
UCT ON THE THREADING OF THE BRAKE DISC SCREWS.
Recommended products
LOCTITE® 243 Loctite adhesive to assembly
cylindrical pieces
Loctite adhesive to assembly cylindrical pieces
Disc Inspection
•
Carry out a visual inspection of brake disc surface. Replace the disc if scored or deteriorated.
•
Check the brake disc for wear by measuring the minimum thickness with a micrometer at
different points. Replace the disc if the minimum thickness, even at a single point of the disc,
is less than the minimum value.
CAUTION
OPERATIONS TO BE CARRIED OUT WITH BRAKE DISC FITTED ON THE WHEEL.
Characteristic
Minimum value for brake disc thickness:
3.6 mm
•
Using a dial gauge, check that disc os-
cillation does not exceed the tolerance;
otherwise, replace it.
Characteristic
Brake disc oscillation tolerance:
0.3 mm
Front brake pads
Braking system SCARABEO 125 - 200
BRAK SYS - 162