FUEL
Fuel system
4-21
62Y3A11
2. Install the needle valve
5
, float
6
, float
pin
7
, and screw
8
as shown, and then
the check the float for smooth operation.
NOTE:
• Place the needle valve in the valve seat
when installing the float to the carburetor
body.
• Fit the float pin into the slit on the carbure-
tor body and lock it with the screw.
3. Install the pilot screw
9
, turn it in until it
is lightly seated, then out the specified
number of turns.
Adjusting the throttle link rod
1. Push the throttle control lever
1
to the
fully open position as shown, and then
measure the gap between the carburetor
throttle lever
2
and carburetor stopper
3
.
2. If out of specification, adjust the throttle
link rod length.
3. Remove the throttle link rod
4
, adjust it
to the specified length
b
, and then install
it.
Pilot screw setting:
Carburetors #1, #2, and #3:
2 1/4
±
1/2 turns out
Carburetor #4: 2 1/2
±
1/2 turns out
S62Y4280
7
5
8
6
Gap
a: Less than 0.5 mm (0.02 in)
Throttle link rod length b:
144 mm (5.67 in)
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