B.
Specifications
-------
Primary Carb
Secondary Carb
Main jet
#130
#125
Jet
needle
5C30-1/1 4A70-1/1
Starter jet (GS.)
#64
-
(GS,)
#70
-
Pilot screw
Preset
-
Float valve seat
02.5
-
Engine idle speed 1,200 ± 50 r/min
WARNING
:
The
pilot
screw
settings
are
adjusted
for
maximum
performance
at
the
factory
with
special
equipment.
DO
NOT
at-
tempt
to
change
these
settings.
If
all
other
engine
systems
are
functioning
correctly,
any
changes
will
decrease
per-
formance
and
cause
increased
exhaust
emissions.
c.
Disassembly
1.
Remove the seat.
2. Turn the
fuel cock
to
"OFF",
and
remove the
fuel hose and the fuel tank.
3. Remove the
throttle cables and the
starter
cable.
4. Loosen the four bolts securing the air
cleaner case.
5.
Loosen the four bolts securing the rub-
ber joint band.
4-4
6. Remove the carburetor.
7.
Remove the rear and front plate stays
from
the
carburetors.
8.
Separate the primary carburetor and
the
secondary carburetor.
NOTE:
______________________
__
The primary and secondary carburetors are
connected by a rubber
balance pipe and a
metal fuel line. To separate the carburetors,
pull them apart, applying
an
equal amount
of
force on each carburetor;
see
the photo-
graph.
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