ZONGSHEN ZS125-86 Service Manual page 49

3. Refer to Table 4-10 in respect of damage forms, fault phenomena and common
maintenance methods of wheels:
Component
Damage Form
Name
The front wheel is
twisted or deformed.
The seat hole for
b e a r i n g o f w h e e l
hub is excessively
Front wheel
worn.
T h e b e a r i n g i s
excessively abraded
or damaged.
The tire is abraded
Front tire
excessively.
The gear is damaged
O d o m e t e r
T h e g e a r r i n g i s
gear box
damaged
The rear wheel is
twisted or deformed.
The rear wheel is
broken
T h e w h e e l h u b
b e a r i n g h o l e i s
Rear wheel
excessively worn.
T h e b e a r i n g i s
excessively abraded
or damaged.
The tire is abraded
Rear tire
excessively.
Table 4-10: Maintenance of Wheels
Component Fault
Phenomenon
T h e f r o n t w h e e l i s
twisted or deformed.
The fit of the bearing
and the bearing seat
hole becomes loose.
The radial and axial
clearances between the
outer ring and inner
ring of the bearing are
too large or the bearing
rotates inflexibly.
------------------
------------------
------------------
T h e r e a r a l u m i n u m
w h e e l i s t w i s t e d o r
deformed.
------------------
The fit of the bearing
and the bearing seat
hole becomes loose.
The radial and axial
clearances between the
outer ring and inner
ring of the bearing are
too large or the bearing
rotates inflexibly.
------------------
Motorcycle Fault
Maintenance Method
Phenomenon
The front wheel runs
off tracking, and the R e p l a c e t h e f r o n t
steering bar jitters or wheel
shakes in the driving.
The front wheel runs
off tracking, and the
steering bar jitters or
shakes in the driving.
The front wheel runs
off tracking, and the
.Replace the bearing
steering bar jitters or
shakes in the driving.
The tire is easy to slip
i n t h e d r i v i n g, a n d C h a n g e t h e c o v e r
i s o f p o o r s i d e s l i p tire.
prevention.
The odometer pointer Replace the odometer
does not move. gear box
The odometer pointer Replace the odometer
does not move. gear box
It runs off tracking, the
rear wheel shakes in Replace the bearing
the driving
The tire is easy to slip
i n t h e d r i v i n g, a n d C h a n g e t h e c o v e r
i s o f p o o r s i d e s l i p tire.
prevention.
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