Removing The Generator; Removing The Starter Clutch; Checking The Starter Clutch - Yamaha 2014 MT-07 Service Manual

EAS30867

REMOVING THE GENERATOR

1. Remove:
• Generator rotor bolt "1"
• Washer
TIP
While holding the generator rotor "2" with the ro-
tor holding tool "3", loosen the generator rotor
bolt.
Rotor holding tool
90890-04166
YM-04166
2 1
2. Remove:
• Generator rotor "1"
(with the flywheel puller "2")
• Woodruff key
ECA13880
NOTICE
To protect the end of the crankshaft, place an
appropriate sized socket between the fly-
wheel puller set center bolt and the crank-
shaft.
TIP
• Install the flywheel puller bolts to the threaded
holes of the starter clutch.
• Make sure the flywheel puller is centered over
the generator rotor.
Flywheel puller
90890-01362
Heavy duty puller
YU-33270-B
GENERATOR AND STARTER CLUTCH
3
5-42
2
EAS30868

REMOVING THE STARTER CLUTCH

1. Remove:
• Starter clutch bolts "1"
• Starter clutch
TIP
While holding the generator rotor "2" with the ro-
tor holding tool "3", loosen the starter clutch
bolts.
Rotor holding tool
90890-04166
YM-04166
3
EAS30869

CHECKING THE STARTER CLUTCH

1. Check:
• Starter clutch rollers
Damage/wear → Replace.
2. Check:
• Starter clutch idle gear
• Starter clutch gear
Burrs/chips/roughness/wear → Replace the
defective part(s).
3. Check:
• Starter clutch gear contact surfaces
Damage/pitting/wear → Replace the starter
clutch gear.
4. Check:
• Starter clutch operation
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a. Install the starter clutch gear "1" onto the gen-
erator rotor "2" and hold the generator rotor.
1
1
▼ ▼▼▼ ▼ ▼ ▼▼▼ ▼ ▼ ▼▼▼ ▼
1
2
▼▼▼