Cleaning And Inspection; Assembling The Centrifugal Clutch - Husqvarna 129C Workshop Manual

4
Remove the 3 screws shown in figure 16, and lift
off the cover over the clutch/flywheel.
5
Remove the two screws holding the centrifugal
clutch. See figure 17. Use the piston stop in order
to loosen the screws.
Lift off the clutch and both support washers.
Twist apart the clutch.

7.6 Cleaning and inspection

Inspect the different parts with regard to wear or
damage.
Pay special attention to the ends of the springs,
which in addition to wear, can also show signs of
cracking. See figure 18.
Check for wear on the clutch drum and its internal
diameter. If it exceeds Ø 64 mm, it must be
replaced together with the clutch cover.

7.7 Assembling the centrifugal clutch

1
Connect the clutch shoes together with the spring.
NOTE!
Both clutch shoes should be replaced
even if only one of them is showing signs
of heavy wear. This is to avoid engine
vibration caused by imbalance in the
clutch.
2
Bolt the clutch on the flywheel. Do not forget the
washers (A). Place the clutch so that the paint
mark (B) face away from the flywheel.
Note the slots on the washer lie closest to the
flywheel. Align with the equivalent pins on the
flywheel. See figure 19.
Fig 16
Fig 17
Fig 18
Fig 19
Centrifugal clutch
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