Yamaha F4B Service Manual page 108

POWR
e
d
f
g
f
PORT
g
f
f
i
STBD
g
c
f
h
Power unit mounting bolt f and g:
12 N·m (1.2 kgf·m, 8.9 ft·lb)
6. Remove the special service tool.
7. Loosen the flywheel magnet nut h.
NOTICE: Apply force in the direction
of the arrow to prevent the flywheel
holder i from slipping off easily.
7-15
Power unit
f
g
d
g
f
f
g
b
a
f
f
d
e
h
Flywheel holder i: 90890-06522
8. Install the starter pulley j and washer
k, and then tighten the flywheel magnet
nut h to the specified torque. NOTICE:
Apply force in the direction of the
arrow to prevent the flywheel holder
i from slipping off easily.
j
i
Flywheel holder i: 90890-06522
Flywheel magnet nut h:
60 N·m (6.0 kgf·m, 44.3 ft·lb)
9. Install the plate l and cover m.
l
m
i
h
k