
4 - 81
ENG
AC MAGNETO AND STARTER CLUTCH
EC4L3000
REMOVAL POINTS
Rotor
1. Remove:
• Nut (rotor)
1
• Plain washer
Use the sheave holder
2
.
Sheave holder:
YS-1880-A/90890-01701
1
2
2. Remove:
• Rotor
1
Use the rotor puller
2
.
Rotor puller:
YM-04142/90890-04142
EC4L4000
INSPECTION
AC magneto
1. Inspect:
• Rotor inner surface
a
• Stator outer surface
b
Damage
→
Inspect the crankshaft runout
and crankshaft bearing.
If necessary, replace AC magneto and/or
stator.
EC4L4200
Woodruff key
1. Inspect:
• Woodruff key
1
Damage
→
Replace.