Installing The Generator - Yamaha WR450F Owner's Service Manual

3. Install:
• Starter clutch "1"
To generator rotor "2".
Starter clutch bolt
16 Nm (1.6 m·kgf, 12 ft·lbf)
LOCTITE®

INSTALLING THE GENERATOR

EAS2GC1309
1. Install:
• Woodruff key "1"
• Generator rotor "2"
TIP
• Clean the contact surfaces of the tapered por-
tions of the crankshaft and generator rotor.
• When installing the woodruff key, make sure
that its flat surface "a" is in parallel with the
crankshaft center line "b".
• When installing the generator rotor, align the
keyway "c" of the generator rotor with the
woodruff key.
C
2
2. Install:
• Washer
• Generator rotor nut "1"
Generator rotor nut
65 Nm (6.5 m·kgf, 47 ft·lbf)
GENERATOR AND STARTER CLUTCH
1
2
LT
1 1
b 1 a
3. Install:
• Starter idle gear shaft "1"
• Bearing "2"
• Starter idle gear 2 "3"
TIP
Apply the engine oil on the starter idle gear
shaft, bearing and idle gear inner circumfer-
ence.
2 2
3
4. Install:
• Dowel pin
• Crankcase cover gasket
• Left crankcase cover "1"
• Lead holder "2"
• Crankcase cover bolt
Crankcase cover bolt
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
• Neutral switch lead "3"
TIP
• Pass the AC magneto lead "4" under the left
crankcase cover "a" as shown.
• Tighten the bolts in stage, using a crisscross
pattern.
6-67
1
1 1
New