SERVICING THE INDIVIDUAL PARTS
D
22
STARTER DRIVE
– Check the toothing and the pivot point on the starter
idler (1) for wear. Also check the bearing bolt for
running marks.
– Check the toothing and pivot point on the freewheel
gear (2) for wear. Also check the bearing bolt on the
freewheel gear for running marks.
– Remove the freewheel gear from the freewheel and
check the points of contact for pressure marks.
–Dismount the freewheel (3) from the freewheel gear
(see below), check the freewheel segments for wear.
– Check the freewheel gear toothing (4) and points of
contact to the freewheel for wear and pressure marks.
– Replace the O-ring on the starter flange.
CHECKING THE FREEWHEEL
– Insert the freewheel gear (2) in the freewheel (4).
– You should be able to move the freewheel gear in a
counterclockwise direction.
– The freewheel gear must lock in a clockwise direction.
REPLACING THE FREEWHEEL HUB
–Press the spacer ring (5) together with circlip pliers and
remove.
–Lift the freewheel out of the freewheel gear.
–
Oil the freewheel (3) and insert in the freewheel gear (4).
–Use circlip pliers to insert the spacer ring in the groove
and check for a good fit. Carefully tap on the mounted
spacer ring with a punch.
NOTE: the tabs (A) on the spacer ring must
engage in the recesses in the freewheel gear.
1
2
3
4
A
A
5
2
4