Yamaha Scorpio - Page 228

7 - 20
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ELEC
ELECTRIC STARTING SYSTEM
Removal
1.Remove:
●
Carburetor
Refer to the “CARBURETOR” section in
CHAPTER 5.
2.Remove:
●
Clutch cable
Refer to the “WIRE, CABLE AND TUBE”
section in CHAPTER 4.
3.Disconnect:
●
Starter motor lead
1
4.Remove:
●
Starter motor
2
5.Remove:
●
Bolts (starter motor front cover)
6.Remove:
●
Starter motor yoke
1
●
O-ring
2
7.Remove:
●
Armature
1
Inspection and repair
1.Inspect:
●
Commutator
Dirty
→
Clean it with #600 grit sandpaper.
2.Measure:
●
Commutator diameter
a
Out of specification
→
Replace starter motor.
Commutator wear limit:
21 mm