Engine Noise; Steering Stem Troubleshooting; Trouble Shooting - Honda C50 Shop Manual

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3. ENGINE NOISE
Trouble
l. Tappet noise
2. Pi ston slap
3. Cam cha in noi se
· -
4. C lu' ::
-
C<
7.
TROUBLE SHOOTING
1. Excessive -~ --: -
2. Wo rn
• n.-~;::1 -
1. Wo -- _ _ _
=
2.
c~---- ::e:: :::. -
3.
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-
-
-
-
....
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.....
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-
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--=· . - .-=-. . . . .--. . . . . , -
-
sproc el
1. Wo rn cl utch pla te o uter l a b a rea
2. Worn clutch cente r spline
-
- -
5.
Cra nkshaft
noise
-~-1 - . -
Crankshaft end play
2. Worn crankshaft bearing
-
6.
Engine
noise
1. Chafing between kick arm and oil seal
(magneto noise)
2 . Br eaker point noise, defective slipper
surface
4. STEERING SYSTEM
Trouble
I
Pro bable cause
l. Handle operates 1. Overtorqued steering cone race
heavy
2.
Damaged steering steel balls
3.
Bent steering stem
2. Front or rear w heel
1.
Loose bearing in front or rear whee l
shimmies
2.
Bent rim on front or rear wheel
3.
Loose spoke
4.
Worn r ear fork pivot bushing
5. Twisted frame
6.
Drive chain adjuster out of adjustment
7.
Defective tire
3.
Pulls to one side
1.
Right and left cushions not balanced,
front o r rea r .
2.
Misalignment o f f ront and rear cushions
3.
Bent front fo rk
4.
Bent rear fork
5.
Bent front ax le
6.
Loose component in steering system
C o rrective action
Aa;u to pro per clearance
2 .
epair or re place
1. Repa ir o r replace
2.
Remove carbo n
3.
Repa i r or
replace
- --
1.
Read just
2. Replace
3.
Replace
- - -
1.
Repair o r replace
2. Repair o r replace
- -
1. Repai r o r replace
2. Repair or replace
-
1. Repair
2.
Replac e A.C generator assembly
I
Correcti ve action
- -
1.
Readjust
2.
Replace
3.
Repair
1. Check for wear and repla ce
as
required
2.
Straighten by loosening or. tig ht-
ening the spokes.
3.
Re place if unco rrectable
4.
Replace
5. Repair or replace
6.
Adjust to p roper valu e
7.
Replace
- -
1. Replace
2.
Repla ce
3 .
Repair
4.
Repair
'
5.
Repair
I
6.
Repai r
I