Installing The Starter Clutch; Installing The Generator - Yamaha WR250F Owner's Service Manual

INSTALLING THE STARTER CLUTCH

EAS2GB2310
1. Install:
• Stator "1"
• Stator bolt "2"
Stator bolt
7 Nm (0.7 m·kgf, 5.1 ft·lbf)
LOCTITE®
• Crankshaft position sensor "3"
• Holder "4"
• Crankshaft position sensor bolt "5"
Crankshaft position sensor bolt
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
TIP
• Pass the AC magneto lead "6" and crankshaft
position sensor lead "7" under the holder as
shown.
• Tighten the stator bolt using the T25 bit.
• Apply the sealant to the grommet of the AC
magneto lead.
Yamaha bond No. 1215
90890-85505
(Three bond No.1215®)
6
2
1
2
LT
2. Install
• Starter clutch drive gear "1"
TIP
Apply the engine oil on the starter clutch drive
gear inner circumference.
GENERATOR AND STARTER CLUTCH
7
5
3
5
4
6-65
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

EAS2GB2311
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
1
2
LT
1 1
b 1 a