Yamaha YZ450F(S) Owner's Service Manual page 136

1 CDI unit
2 Hot starter cable
3 Throttle cable (return)
4 Throttle cable (pull)
5 Ignition coil
6 Radiator breather hose
7 Radiator hose 4
8 Cylinder head breather
hose
9 CDI unit bracket
0 CDI unit band
8
A
CABLE ROUTING DIAGRAM
Å Pass the hot starter cable and
throttle cables through the cable
guides.
ı Pass the hot starter cable over the
top radiator mounting boss.
Ç Pass the hot starter cable and
throttle cables between the radia-
tor and frame, then over the mid-
dle radiator mounting boss.
Î Pass the throttle cables on the
outside of the ignition coil.
‰ Pass the carburetor breather hose
(throttle cable cover) through the
hose holder.
Ï Pass the radiator breather hose at
the rear of the radiator, on the left
of the chassis, and then between
the frame and radiator hose 4.
6 Ï
7
‰
2 - 24
SPEC
Ì Insert the CDI unit band over the
CDI unit bracket as far as possi-
ble.
Ó First install the CDI unit and CDI
unit band to the CDI unit bracket,
then the CDI unit bracket to the
frame.
9 Ì
Ó 1
0
B
1
A
Î
2 3
4
Å
ı
B
Ç
5