Installing The Flywheel Magnet - Yamaha F150A Service Manual

5. Connect the pulser coil coupler "a", and
then install the pulser coil coupler "a" to
the bracket "1".
a
1

Installing the flywheel magnet

1. Install the Woodruff key "1", and then
install the flywheel magnet "2" and fly-
wheel magnet nut "3".
TIP:
Make sure to clean the tapered portions of
the crankshaft "a" and flywheel magnet "b".
2
b
2. Tighten the flywheel magnet nut "1" to
the specified torque.
Apply force in the direction of the arrow to
prevent the flywheel holder "2" from slip-
ping off easily.
3
2
1
a
A
2
1
B
A. Conventional special service tool
B. New special service tool
Flywheel holder "2": 90890-06522
Flywheel stopper "3": 90890-06598
Flywheel magnet nut "1":
270 N·m (27.0 kgf·m, 199.1 ft·lb)
7-15
Flywheel magnet
1
3
0
1
2
3
4
5
6
7
8
9
10
A