Carburetor Idle Speed - Honda Gold Wing GL1200D Shop Manual

MAINTENANCE
rA!\HONDA
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GL1200D'GL1200A
Start the engine and adjust the idle speed with the
throttle stop screw.
IDLE SPEED: 950 ± 100
min"l (rpm)
Check that the difference in vacuum readings is
40 mm (1.6 in) Hg or less.
VACUUM TESTER
07404-0030100or _ _
I
equivalent gauge
No.2
No.4
No.1
NO.3
If adjustment is necessary turn the adjusting screws
until the vacuum gauge readings are within specifica.
tion.
NOTE:
The No.4 carburetor cannot be adjusted. It is
the base.
Start the engine and fev it up several times.
Recheck the synchronization and idle speed.
Install the removed parts.
CARBURETOR IDLE SPEED
NOTE;
Inspect and adjust idle speed after all other
engine adjustments are within specifica-
tions.
The engine must be warm for accurate
adjustment. Ten minutes of stop-and-go
riding is sufficient.
Warm up the engine, shift to NEUTRAL, and place
the motorcycle on its center stand. Turn the
throttle stop screw as required to obtain the specifi·
ed idle speed.
IDLE SPEED: 950::!:: 100 min'\ (rpm)
3-10
No.1 CARBURETOR
ADJUSTING SCREW
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No.2 CARBURETOR No.3 CARBURETOR
ADJUSTING SCREW ADJUSTING SCREW.
THROTTLE STOP SCREW