Honda V65 Magna-VF1100C 1983 Shop Manual page 49

ADJUSTMENT
NOTE
The No. 1 carburetor cannot be adjusted; It is
the base carburetor.
Start the engine and adjust the idle speed.
ID LE SPEED: 1,000
±
100
rpm
Install the vacuum gauge adapter and connect the
vacuum gauge.
Check that all carburetors are within 60 mm (2.4 in)
Hg.
Synchronize to specification by turning the adjust-
ing screws with the special tool.
Recheck the idle speed and synchronization.
Remove the gauge adapters and install the plugs.
CARBURETOR IDLE SPEED
NOTE
• Inspect and adjust idle speed after all other
engine adjustments are within specifications.
• The engine must be warm for accurate adjust-
ment. 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 t he throttle stop screw as requi red to obtain
the specified idle speed.
IDLE SPEED: 1,000
±
100
rpm
VACUUM GAUGE 07404- 0030000
or M937B-021-XXXXX (USA only)
MAINTENANCE
CARBURETOR PILOT SCREW
WRENCH 07908- 4220201
THROTTLE STOP SCREW
3-15