Periodic maintenance and adjustment
7-22
1
2
3
4
5
6
7
8
9
10
11
12
The front and rear brake shoes must be
checked for wear at the intervals spec-
ified in the periodic maintenance and
lubrication chart. Each brake is provid-
ed with a wear indicator, which allows
you to check the brake shoe wear with-
out having to disassemble the brake.
To check the brake shoe wear, check
the position of the wear indicator while
applying the brake. If a brake shoe has
worn to the point that the wear indicator
reaches the wear limit line, have a
Yamaha dealer replace the brake
shoes as a set.
EAU22762
Drive chain slack
The drive chain slack should be
checked before each ride and adjusted
if necessary.
EAU49264
To check the drive chain slack
1. Place the motorcycle on the sides-
tand.
TIP
When checking and adjusting the drive
chain slack, there should be no weight
on the motorcycle.
2. Shift the transmission into the neu-
tral position.
3. Remove the drive chain slack
check hole cap.
4. Measure the drive chain slack as
shown.
5. If the drive chain slack is correct,
1. Drive chain slack check hole cap
1. Drive chain slack
Drive chain slack:
20.0–30.0 mm (0.79–1.18 in)
1
1
BP2-9-25.book 22 ページ ２０２０年７月２８日 火曜日 午後３時５０分
