2. Check:
• Oil pump drive sprocket "1"
Cracks/damage/wear Replace.
3. Check:
• Bearing
Damage/wear Replace the bearing and
clutch housing.
EAS30353
CHECKING THE CLUTCH BOSS
1. Check:
• Clutch boss splines
Damage/pitting/wear Replace the clutch
boss.
TIP
Pitting on the clutch boss splines will cause er-
ratic clutch operation.
EAS30354
CHECKING THE PRESSURE PLATE
1. Check:
• Pressure plate 1 "1"
• Pressure plate 2 "2"
Cracks/damage Replace.
• Bearing "3"
Damage/wear Replace.
1
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.
5-45
1
2
CLUTCH
3
1