Carburetor Synchronization; Adjustment; Idle Speed - Honda V 45 SABRE-VF750S 1982 Shop Manual

MAINTENANCE
Install the removed parts in the reverse order of
disassembly.
Be sure the cast marks inside the cylinder head
cover face the front.
Also, the gasket tab of the rear cylinders head cover
spacer should face forward.
CARBURETOR SYNCHRONIZATION
NOTE
Synchronize the carburetors with the engine
at norme! operating temperature, transmission
in neutral and motorcycle on the centerstand.
Remove the plugs from the No.2, 3 and 4 cylinder
head ports end install the vClC\lum gauge adapte".
Connect the vacuum gauges.
ADJUSTMENT
NOTE
The No.1 carburetor cannot be adjusted; It is
the base carburetor.
Start the engine and adjust the idle speed.
ID LE SPEE D: 1.000 ± 100
rpm
Clip the vacuum t ube tor the automatic fue l valve
shut. as snown in the middle photo.
Stop the engine and remove the automatic fuel
valve vacuum tube from the No. 1 cylinder head.
Install the vacuum gauge adapter and connect the
vacuum gauge.
Check that all carburetors are within 60 mm (2.4 in)
Hg.
3-12
GA"KE' TAB
{;J\ HONDA
® V45
~~:::
ARRO~
CAST
NO.1 CY LI NDER
HEAD
VACUUM GAUGE 07404- 0020000
or M937B-02 1-XXXXX (USA only)
38
Date of Issue: October, 1982
©
HONDA MOTOR CO., LTD.
----------
-----
-