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ENG
INSPECTION AND REPAIR
Clutch spring
1.Inspect:
● Clutch spring
Wear/Damage → Replace.
2.Measure:
● Clutch spring free length a
Out of specification → Replace springs as
a set.
Clutch release lever
1.Inspect:
● Release lever 1
● Adjuster 2
● O-ring 3
Cracks/Wear/Damage → Replace.
Clutch spring minimum length:
32.9 mm (1.30 in)
OIL PUMP
1.Measure:
● Housing 1 /Outer rotor 2 clearance a
Use a Feeler Gauge.
Out of specification → Replace oil pump
assembly.
Side clearance limit:
0.09 mm (0.004 in)
2.Measure:
● Outer rotor 1 /Inner rotor 2 clearance a
Use a Feeler Gauge.
Out of specification → Replace oil pump
assembly.
Tip clearance limit:
0.20 mm (0.008 in)
3.Inspect:
● Oil pump drive gear 1
● Oil pump driven gear 2
Wear/Cracks/Damage → Replace.
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