ITISTAL''//TION
E
EN ENAL
"IIST
NU
CT
I
O
NS
Belore
you
begin
the installation
of
your
Mikuni carburetor, take
the time to
read
these instructions
thoroughly.
WARNING:
Gasoline
is
extremely flammable
and can be explosive under
certain conditions. Do not smoke. Make
sure
your
work
area
is
well venti-
lated
and
free from
any source ol llame
or
spark. This
includes
any appli-
ance with a
pilot
light
(i.e.
a
water
heater
in a
garage).
IMPORIANT Never remove
a spark
plug
lead
wire or
fuel line
while a mo-
tor is running
as
this
can
result
in a fire
or explosion.
CHECK
THROTTLE GABLE:
lnstallation
of
your
aftermarkel
fMX
Carburetor
may require
changing the
stockthrottle
cable assembly's innercable. To
determine if
yourstock
inner
cable is the
correct length, disconnect
and
remove the
throttle
cable
from
the
carburetor. Check the inner
cable's free
length
with
the
throttle
control
completely
closed and the cable
adjuster turned in all
the
way.
Check the
inner
cable's free length
against the
drawing. lf
your
inner
cable
does not
have
a lree length
between 86mm
-
90mm, follow the
next step to con-
struct
a
new inner cable.
86mm-90mm
1).
Cut
your
stock inner
cable so
it
can
be
removed from
the outer
casing.
Note:
Do
not damage
outer casing,
but simply slide inner
cable out.
2).
Attach new inner
cable supplied
with
your
new TMX
carburetor to the
throttle drum and
slide
the
new
inner
cable into
th€
outer
casing.
Set
the cable adjuster
as shown in diagram
B). then follow the
instruc-
tions in
diagram C). for cutting
and soldering the inner
cable.
il
fl+ff$.*,
ü
c).
I tt--l
.",u ll I
.
Hj"-fl 1,,u"
ll
I ",,'",""".
rll
A_r
I
/Slide
Cable
End
Flush
_,y'
With
TipOilnnor
Cabte
lll
fl
And
soidor
il
ll
II
il
ö
t
I.\
IV
flÜ
Excess Solder
3). Attach
the throttle
cable
assembly to the
TMX Carburetor.
4). Attach
the air
lilter boot
adapter to the carburetor
as shown in D).
5).
lnstall
the carburetor
into
the intake
manifold
and
attach
the air
filter
bootto
adapter.
o).
Air Bd Adaplor
,18
lmml
H
n-it
tlt
Zcrtfo,
t98zg
6).
IMPOFrrANT
lnstall
fuel
hose
from fuel
tank
petcock
to
carburetor
using hose
clamps.
Use Yro" to
1/+"
hose reducer
if needed.
lf fuel
hose
is hard
or
cracked, replace
it with
new hose.
TURN
FUEL
ON
AND
CHECK
FOR LEAKS.
4.
Adjust
the throttle
cable
to manufacturer's
specifications.
CAUTION:
Be
sure
the throttle
operates
smoothly
and the
carburetor
throtile
slide
returns to its
idle
position
when the
handlebars
are turned
from
lock
to lock, and
that the
throttle
cable
does not
pinch
or
bind when
the handlebars
are
turned.
5
3mm
B).