Yamaha MTN1000 2016, Service Manual

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CLUTCH
5-57
EAS30356
CHECKING THE PRIMARY DRIVE GEAR
1. Check:
• Primary drive gear
Damage/wear

Replace the crankshaft and
clutch housing as a set.
Excessive noise during operation

Replace
the crankshaft and clutch housing as a set.
EAS30357
CHECKING THE PRIMARY DRIVEN GEAR
1. Check:
•
Primary driven gear “1”
Damage/wear

Replace the clutch housing
and crankshaft as a set.
Excessive noise during operation

Replace
the clutch housing and crankshaft as a set.
EAS30358
CHECKING THE PULL LEVER SHAFT AND
PULL ROD
1. Check:
• Pull lever shaft pinion gear teeth “1”
•
Pull rod teeth “2”
Damage/wear

Replace the pull rod and
pull lever shaft as a set.
2. Check:
•
Pull rod bearing
Damage/wear

Replace.
EAS30363
INSTALLING THE CLUTCH
TIP
After assembling the clutch assembly, the noise
like a dry-type clutch might occur with the gear
position in neutral and half clutch. This is due to
the clutch dragging by engine oil when assem-
bled. The pressure plate makes chattering by
the clutch dragging and noise occurs between
pressure plate cam and clutch boss cam. This
noise will disappeared after riding few mileage
as engine oil between clutch plate and friction
plate will be reduced to optimum condition by
clutch operation.
1. Install:
•
Washer
• Bearing
•
Clutch housing assembly “1”
NOTICE
ECA22570
Make sure to fit the projections “a” of the oil
pump drive sprocket to the concave “b” of
the clutch housing assembly.
TIP
When installing the clutch housing assembly,
turn the crankshaft so that the crankshaft web “c”
cannot be seen.
1
2 3
1
1
2
1
a
a
b