Suspensions Troubleshooting; Brake System Troubleshooting; Drive Chain Troubleshooting - Honda C50 Shop Manual

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7. TROUBLE SHOOTING
7 . SUSPENSIO NS
Trouble
Probable cause Co r r ective action
1. Soft suspension
1. Loss of spring tension 1. Replace
2. Excessive load
2. H ard suspension
1. Ineffective front cushion damper
2 . Ineffectiv e rear cushion damper
3. Suspension noise 1.
C ushio n case ru bbing
1. Inspect cushion spring
and case
2.
In
erf er ence between cushion case and 2.
Repair
3.
Replace
4.
Replace
spring
j
3. Damaged cushi o n stopper rubber
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4. Insuffici ent spri ng damper oi l
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(front and rea r!
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8. BRAKE SYSTEM
Trouble
I
Probab le
cause
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Corrective action
1.
No range of
1. Worn brake shoe 1.
Replace
adjust ment
2.
Worn br ake cam slipper
2.
Replace
3.
Worn brake cam
3.
Replace
2.
Unusual noise when 1.
Worn brake shoe 1. Replace
app lied 2.
Foreign object lodged in brake lining
2.
Remove foreign
object
3.
Pitted brake drum su rface
3.
Repai r
4.
Worn brake panel
bushi ng
4.
Rep lace
3.
Ineffective braking
1. Inoperative front brake cable 1.
Remove foreign object from cab le
2.
Loose brake rod
and inspect for bends
3.
Improper brake shoe contact 2.
Inspect and repair
4. Dirt or water inside t he
brake
3.
Inspect and
repair
5. Oil or grease on brake lining 4 .
Inspect and repair
5.
Inspect and repair
9. DRIVE CHAIN
Troub le
I
Probable cause
I
Corrective action
1.
Drive chain stretch
1. Excessive load applied to
chain
1.
Correct ridi ng technique
rapid !duri ng riding o r gear change!
2.
Perform proper lubrication
2.
Due to o il leak, excessive lubrication
periodically
2.
Excessively worn
I
1.
Driving with worn sprocket
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1.
Clean sprocket area
l
sprocket 2.
Sprocket malfltted to drive chain 2.
Replace with pr oper sprocke