MOTO GUZZI B043157 Service Station Manual page 368

Braking system
Disc Inspection
REAR
CAUTION
THE BRAKE DISC SHAPE DOES NOT CHANGE THE OPERATING AND MAINTENANCE SPECI-
FICATIONS OF THE SYSTEM.
•
The following operations are to be car-
ried out with brake disc fitted on the
wheel.
•
Check the disc for wear by measuring
the minimum thickness with a micro-
meter in different points. If the mini-
mum thickness, even in a single point
of the disc, is less than the minimum
value, replace the disc.
Disc thickness minimum value: 4.5 mm (0.18
in)
Disc Inspection
FRONT
CAUTION
THE FRONT BRAKE DISC SHAPE DOES NOT CHANGE THE OPERATING AND MAINTENANCE
SPECIFICATIONS OF THE SYSTEM.
•
The following operations must be car-
ried out with the brake discs fitted on
the wheel; they refer to a single disc,
but are valid for both.
•
Check the disc for wear by measuring
the minimum thickness with a micro-
meter in different points. If the mini-
mum thickness, even in a single point
of the disc, is less than the minimum
value, replace the disc.
Disc thickness minimum value: 4 mm (0.16 in)
•
Using a dial gauge, check that the max-
imum oscillation of the disc does not
exceed the tolerance; otherwise, re-
place it.
BRAK SYS - 368
Moto Guzzi California 1400