Suzuki UY125 Service Manual page 65

• Remove the bearings and cam sprocket flange with a bearing
puller.
$ 09913-60910: Bearing & gear puller
NOTE:
Avoid removing the cam sprocket flange and bearing from the
camshaft unless it is really necessary to do so, for example,
removing the damaged bearing.
#
The removed bearing should be replaced with a new
one.
• Press in the bearings to the camshaft with a bearing installer.
$ 09951-16080: Bearing installer ((49 mm)
09913-70210: Bearing installer ((32 mm)
CAM CHAIN TENSIONER
Inspect the cam chain tensioner for damage. If any damage are
found, replace the cam chain tensioner with a new one.
REASSEMBLY
• Insert the valves, with their stems coated with molybdenum oil
solution all around and along the full stem length without any
break.
Similarly oil the lip of the stem seal.
) MOLYBDNUM OIL SOLUTION
#
When inserting each valve, take care not to damage
the lip of the stem seal.
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ENGINE 3-31