REAR BRAKE
4-29
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. Remove:
●
Rear wheel
Refer to “REAR WHEEL” on page 4-8.
2. Check:
●
Rear brake disk
Damage/galling
→
Replace.
3. Measure:
●
Brake disc deflection
Out of specification
→
Correct the brake disc
deflection or replace the brake disc.
Refer to “CHECKING THE FRONT BRAKE
DISC” on page 4-17.
4. 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
DISC” on page 4-17.
5. Adjust:
●
Brake disc deflection
Refer to “CHECKING THE FRONT BRAKE
DISC” on page 4-17.
6. Install:
●
Rear wheel
Refer to “REAR WHEEL” on page 4-8.
EAS22580
REPLACING THE REAR BRAKE PADS
NOTE:
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. Lubricate:
●
Support pin
(Rear brake caliper or rear brake caliper
bracket)
●
Brake pad support bolt
Brake disc deflection limit
0.15 mm (0.0059 in)
Brake disc thickness limit
4.0 mm (0.16 in)
Brake disc bolt
28 Nm (2.8 m•kg, 21 ft•lb)
Apply locking agent (LOC-
TITE®)
Brake pad lining thickness (inner)
5.2 mm (0.20 in)
Limit
1.0 mm (0.04 in)
Brake pad lining thickness (outer)
5.2 mm (0.20 in)
Limit
1.0 mm (0.04 in)
T
R
.
.
a
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Summary of Contents for XT250X 2008
Page 2: ...All manuals and user guides at all guides com...
Page 8: ...All manuals and user guides at all guides com...
Page 54: ...CABLE ROUTING 2 35 All manuals and user guides at all guides com...
Page 82: ...ELECTRICAL SYSTEM 3 27 a b All manuals and user guides at all guides com...
Page 170: ...VALVES AND VALVE SPRINGS 5 24 All manuals and user guides at all guides com...
Page 224: ...AIR INDUCTION SYSTEM 6 13 All manuals and user guides at all guides com...
Page 239: ...CHARGING SYSTEM 7 14 All manuals and user guides at all guides com...
Page 243: ...LIGHTING SYSTEM 7 18 All manuals and user guides at all guides com...
Page 249: ...SIGNALING SYSTEM 7 24 All manuals and user guides at all guides com...
Page 253: ...CARBURETOR HEATING SYSTEM 7 28 All manuals and user guides at all guides com...
Page 279: ...All manuals and user guides at all guides com...
