Aeon 350cc - Oil Pump Drive Sprocket Removal; Inspection

ENGINE
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3. Inspect one-way rollers connect surface. Replace one-way
roller if it worn or damaged.
4. Inspect one-way clutch gear connect surface against with
one-way roller. Replace one-way clutch gear if it worn or
damaged.
5. Install the one-way clutch onto flywheel and push the
one-way gear into one-way clutch.
6. Turn the one-way gear counterclockwise to check that the
one-way clutch and one-way gear well engagement.
7. If the one-way clutch and one-way gear do not
engagement, replace the starter clutch.
8. Turn the one-way gear clockwise to check the one-way
gear for smooth operation.
9. If operation is not smooth, replace the one-way clutch.
NOTE: One-way clutch components are not
serviceable. Replace the component as an
assembly.
10. To reattach the one way assembly, apply
Loctitet 272 to the retaining screw threads.
Torque to specification.
One-Way Clutch Screw Torque: 10 Nm
OIL PUMP DRIVE SPROCKET REMOVAL /
INSPECTION
1. Remove the oil pump shield.
2.The outer chain is oil and water pump drive chain. The
inner chain is cam chain.