Yamaha F4 Service Manual page 142

POWR
A
B
A
FLYWHEEL ROTOR ASS'Y
B
SERVICE POINTS
Flywheel rotor ass'y removal
1. Remove:
9 Rotor nut
9 Washer
9 Starter pulley
Flywheel holder:
YB-06139/90890-06522
A For USA and CANADA
B Except for USA and CANADA
cC
The major load should be applied in the
direction of the arrows. If the loads not
applied as shown, the flywheel holder
may easily slip off.
2. Remove:
Flywheel rotor ass'y
9
9 Woodruff key
Flywheel puller:
YB-06117/90890-06521
A For USA and CANADA
B Except for USA and CANADA
cC
9 Keep the nut side flush with the crank-
shaft end until the flywheel rotor ass'y
comes off the tapered portion of the
crankcase.
9 To prevent damage to the engine or
tools, screw in the universal-puller set
bolts evenly and completely so that the
universal puller plate is parallel to the fly-
wheel rotor ass'y.
5-9
E