GENERATOR AND STARTER CLUTCH
5-28
EAS24490
REMOVING THE GENERATOR
1. Remove:
• Generator rotor bolt “1”
• Washer
NOTE:
While holding the generator rotor “2” with the
sheave holder “3”, loosen the generator rotor
bolt.
2. Remove:
• Generator rotor “1”
(with the flywheel puller “2”)
CAUTION:
ECA13880
To protect the end of the crankshaft, place an
appropriate sized socket between the fly-
wheel puller set’s center bolt and the crank-
shaft.
EAS24570
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’s contacting 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.
b. When turning the starter clutch gear clock-
wise “A”, the starter clutch and the starter
clutch gear should engage, otherwise the
starter clutch is faulty and must be replaced.
c. When turning the starter clutch gear counter-
clockwise “B”, it should turn freely, otherwise
the starter clutch is faulty and must be re-
placed.
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EAS24600
INSTALLING THE STARTER CLUTCH
1. Install:
• Starter clutch “1”
NOTE:
Be sure to install the starter clutch so that its side
with the arrow mark “a” is facing inward, away
from the rotor.
Sheave holder
90890-01701
Primary clutch holder
YS-01880-A
Flywheel puller
90890-01404
Flywheel puller
YM-01404
1
2
3
1
2
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