Poor Performance At High Speeds; Poor Handling - Honda ATC200S Workshop Manual

TROUBLES HOOTING
POOH PEHFOHMANCE AT HIGH SPEEDS
1. Check igni t ion timing and valva
cleara>l(:e
CORRECT
t
2.
Disconnect fuel tube
~t
carburetor
FUE L FLOWS FREEL Y
l
3. Ramove e.,bu,etor and check for
a
eI~ jat
NOT CLOGGED
I
4 .
Check valve timing
CORRECT
I
5. Ch<!ck y.lva spfing te nsion
NOT WEAKENED
POOR HANDLING
I . If ltaer irlQ is hellV V
Probable Cause:
IN COR RECT------------____
~
,
' "
Improper valve cI"'arance
121
F~ulty CDI unit
131
Faulty pulse generator
")
Fau lty ad~a>l(:1Il'
FUEL FLOW RESTR ICTED - - - - -_
,
111
Lack of fuel in t ank
121
Clogged fuel lina
131
Clogged fual tnk breathar
" " ,
'" Clogged fuel valve
,
CLOGGED - -- - - - --
111
Clean
INCOR RECT ------------------",.
i
1\
Cam ~ock~t!'lOt inn_lied
properly
WEA K
----------------------_=
(11 Faulty sprir19
Chedl t ire prauu re
Prob.abla Cause:
<II
St eering tlud adiulter toa
tigh t
121
Damaged neeri,,!! cones or
neel ball5
2.
If either wheel is wobbling ______________________________________ _
111
Excen,ve wheel bearing pl.y
121
Bent rim
13)
Improperly inst~lIed Wheel
h,b
141
Swing arm pivot bushing
axceuive.y worn
15)
Bent frame
3.
If the ATC polls to one side
•
il l Front and rear wheels not
alig ned
12)
Ben! front fork
131 Bent swing arm
17-4
208