8-25
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2
3
4
5
6
7
8
9
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the throttle cable free play, turn the adjusting
bolt in direction (b).
3. Tighten the locknut.
EBU24060
Valve clearance
The valve clearance changes with use, resulting in
improper air-fuel mixture and/or engine noise. To
prevent this from occurring, the valve clearance
must be adjusted by a Yamaha dealer at the inter-
vals specified in the periodic maintenance and lu-
brication chart.
EBU24110
Checking the front and rear brake pads
The front and rear brake pads must be checked for
wear at the intervals specified in the periodic main-
tenance and lubrication chart. Each brake pad is
provided with wear indicator grooves, which allow
you to check the brake pad wear without having to
disassemble the brake. If a brake pad has worn to
the point that the wear indicator grooves have al-
most disappeared, have a Yamaha dealer replace
the brake pads as a set.
1. Locknut
2. Throttle lever free play adjusting bolt
3. Throttle lever free play
1
2
3
(b)
(a)
1. Wear indicator groove
1