REAR BRAKE
4-42
EAS22560
INTRODUCTION
WARNING
EWA14100
Disc brake components rarely require disas-
sembly. Therefore, always follow these pre-
ventive measures:
●
Never disassemble brake components un-
less absolutely necessary.
●
If any connection on the hydraulic brake
system is disconnected, the entire brake
system must be disassembled, drained,
cleaned, properly filled, and bled after reas-
sembly.
●
Never use solvents on internal brake com-
ponents.
●
Use only clean or new brake fluid for clean-
ing brake components.
●
Brake fluid may damage painted surfaces
and plastic parts. Therefore, always clean
up any spilt brake fluid immediately.
●
Avoid brake fluid coming into contact with
the eyes as it can cause serious injury.
●
FIRST AID FOR BRAKE FLUID ENTERING
THE EYES:
●
Flush with water for 15 minutes and get im-
mediate medical attention.
EAS22570
CHECKING THE REAR BRAKE DISC
1. Check:
●
Brake disc
Damage/galling
→
Replace.
2. Measure:
●
Brake disc deflection
Out of specification
→
Correct the brake disc
deflection or replace the brake disc.
Refer to “CHECKING THE FRONT BRAKE
DISCS” on page 4-30.
3. Measure:
●
Brake disc thickness
Measure the brake disc thickness at a few dif-
ferent locations.
Out of specification
→
Replace.
Refer to “CHECKING THE FRONT BRAKE
DISCS” on page 4-30.
4. Adjust:
●
Brake disc deflection
Refer to “CHECKING THE FRONT BRAKE
DISCS” on page 4-30.
EAS22580
REPLACING THE REAR BRAKE PADS
TIP
When replacing the brake pads, it is not neces-
sary to disconnect the brake hose or disassem-
ble the brake caliper.
1. Measure:
●
Brake pad wear limit “a”
Out of specification
→
Replace the brake
pads as a set.
2. Install:
●
Brake pad spring
●
Brake pads
TIP
Always install new brake pads and a brake pad
spring as a set.
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a. Connect a clear plastic hose “1” tightly to the
bleed screw “2”. Put the other end of the hose
into an open container.
Brake disc deflection limit
0.15 mm (0.0059 in)
Brake disc thickness limit
4.5 mm (0.18 in)
Brake disc bolt
20 Nm (2.0 m·kgf, 14 ft·lbf)
LOCTITE®
Brake pad lining thickness (inner)
7.0 mm (0.28 in)
Limit
1.5 mm (0.06 in)
Brake pad lining thickness (outer)
7.0 mm (0.28 in)
Limit
1.5 mm (0.06 in)
T
R
.
.
a
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