Yamaha F50A - Checking the Timing Belt and Sprockets; Installing the Timing Belt and Sprockets

62Y3A11
5-32
1
2
3
4
5
6
7
8
I
5. Remove the nut
1
, retaining plates
8
,
drive sprocket
9
, and Woodruff key
0
.
Checking the timing belt and
sprockets
1. Check the interior and exterior of the tim-
ing belt for cracks, damage, or wear.
Replace if necessary.
2. Check the drive sprocket
1
and driven
sprocket
2
for cracks, damage, or wear.
Replace if necessary.
Installing the timing belt and
sprockets
1. Check that the “1” mark
a
on the driven
sprocket
1
is aligned with the “” mark
b
on the cylinder head, and then tighten
the bolt
2
.
2. Install the retaining plate
3
, Woodruff
key
4
, drive sprocket
5
, retaining plate
3
, and nut
6
, and then tighten the nut.
S62Y5170
1
2
Timing belt and sprockets