Brake Disc Inspection; Caliper - Suzuki RM125 Owner's Service Manual

BRAKE DISC INSPECTION

• Inspect the brake disc for damage.
• Measure the front and rear brake disc thickness.
 Brake disc thickness
Service limit (Front): 2.5 mm (0.10 in)
(Rear): 3.5 mm (0.14 in)
 09900-20205: Micrometer (0 – 25 mm)
• Measure the front and rear brake disc runout.
 Brake disc runout
Service limit: 0.3 mm (0.012 in)
 09900-20607: Dial gauge (1/100 mm)
09900-20701: Magnetic stand
BRAKE DISC REPLACEMENT (14-5, -7)

CALIPER

The use of any brake fluid except DOT 4 brake fluid
from a sealed container can damage the brake system
and lead to an accident.
Use only DOT 4 brake fluid from a sealed container.
Never use or mix different types of brake fluid.
Brake fluid can be hazardous to humans and pets.
Brake fluid is harmful or fatal if swallowed, and harm-
ful if it comes in contact with your skin or eyes.
Keep brake fluid away from children. Call your doctor
immediately if brake fluid is swallowed, and induce
vomiting. Flush eyes or skin with water if brake fluid
gets in eyes or comes in contact with skin.
Spilled brake fluid can damage painted surfaces and
plastic parts.
Be careful not to spill any fluid when servicing the cal-
iper. Wipe spilled fluid up immediately.
WARNING
WARNING
CAUTION
FRONT AND REAR BRAKES 15-7