FRONT WHEEL AND BRAKE DISKS
4
14
CHAS
FRONT WHEEL BALANCING
1
d
Find:
• the unbalanced point (heavier)
of the front wheel.
2
Disconnect:
• the balancing weight(s)
3
Adjust:
• the balancing of the front wheel
N
NOTE:
After having replaced the tyre, the wheel, or both,
the front wheel needs balancing again.
Adjust the balancing of the front wheel with the
brake disk installed.
N
NOTE:
Place the front wheel on a suitable balancing
bench.
Have the front wheel turn quickly.
When the front wheel stops, place an "X" on the
part of the wheel facing downwards.
Turn the front wheel by 90° so that the "X" is
positioned as shown in the illustration.
Let the front wheel go.
When the front wheel stops, place an "X²" on the
part of the wheel facing downwards.
Repeat points to a few times, until the
applied marks always stop in the same point.
The point where all marks applied stop represent
the "X" unbalanced point (heavier) of the wheel.
a
b
c
e
d
f
g
X
f
Install a balancing weight on the rim in the
point diametrically opposed to the unbalanced
point (heavier).
a
A
N
NOTE:
Start with the lightest weight.
X
A
3
Summary of Contents for 2009 TREK1130
Page 2: ...Workshop Manual 2009 ...
Page 3: ......
Page 9: ......
Page 10: ...GEN INFO 1 ...
Page 12: ...GEN INFO ...
Page 26: ...SPEC 2 ...
Page 28: ...SPEC ...
Page 54: ...CHK ADJ 3 ...
Page 57: ...CHK ADJ ...
Page 157: ...CHAS 4 ...
Page 162: ...CHAS ...
Page 269: ...4 107 ENGINE CHAS ENGINE REMOVAL 1 2 3 4 5 6 8 10 11 9 7 12 ...
Page 321: ...ENG 5 ...
Page 326: ...ENG ...
Page 360: ...HEAD DISTRIBUTION ENG HEAD REMOVAL 5 34 8 9 9 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 3 7 3 5 4 6 ...
Page 377: ...CYLINDERS ENG CYLINDERS REMOVAL 5 51 1 1 2 3 4 4 ...
Page 397: ...ENG CLUTCH REMOVAL 5 71 5 8 9 10 11 12 13 13 14 1 2 3 7 CLUTCH 6 4 15 PM S ...
Page 483: ...COOL 6 ...
Page 485: ...COOL ...
Page 509: ...ELEC 7 ...
Page 512: ...ELEC ...
Page 573: ...ELECTRIC LAYOUT ELECTRIC PLANT 7 61 ELEC ...
Page 579: ......
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