3 - 12
CHK
ADJ
SYNCHRONIZING THE CARBURETORS
6. Adjust:
• carburetor synchronization
▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼
a. Synchronize carburetor #1 to carburetor #2
by turning the synchronizing screw
1
in
either direction until both gauges read the
same.
NOTE:
@
After each step, rev the engine two or three
times, each time for less than a second, and
check the synchronization again.
@
b. Synchronize carburetor #4 to carburetor #3
by turning the synchronizing screw
2
in
either direction until both gauges read the
same.
c. Synchronize carburetor #2 to carburetor #3
by turning the synchronizing screw
3
in
either direction until both gauges read the
same.
NOTE:
@
The difference in vacuum pressure between
two carburetors should not exceed 1.33 kPa
(10 mm Hg).
@
▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲
7. Measure:
• engine idling speed
Out of specification
→
Adjust.
8. Stop the engine and remove the measuring
equipment.
9. Adjust:
• throttle cable free play
Refer to “ADJUSTING THE THROTTLE
CABLE FREE PLAY”.
10.Install:
• vacuum hose
• vacuum plugs (left and right)
• carburetor joint covers (left and right)
Refer to “CARBURETORS” in chapter 6.
Vacuum pressure at engine idling
speed
26.7 kPa (200 mm Hg)
Throttle cable free play (at the
flange of the throttle grip)
3 ~ 5 mm
Summary of Contents for VMX12 2001
Page 1: ...VMX12 2001 3LRD AE1 SERVICEMANUAL ...
Page 2: ......
Page 8: ......
Page 9: ...GEN INFO 1 ...
Page 11: ...GEN INFO ...
Page 21: ......
Page 22: ...SPEC 2 ...
Page 24: ...SPEC ...
Page 52: ...2 28 SPEC OIL FLOW DIAGRAMS 1 Camshaft 2 Main gallery 3 Crankshaft 4 Oil level switch ...
Page 54: ...2 30 SPEC OIL FLOW DIAGRAMS 1 Crankshaft 2 Oil pipe 3 Oil filter ...
Page 65: ...CHK ADJ 3 ...
Page 125: ......
Page 126: ...ENG 4 ...
Page 130: ...ENG ...
Page 236: ......
Page 237: ...COOL 5 ...
Page 239: ...COOL ...
Page 258: ...CARB 6 ...
Page 260: ...CARB ...
Page 272: ......
Page 273: ...CHAS 7 ...
Page 389: ......
Page 390: ...ELEC 8 ...
Page 396: ...8 4 ELEC SWITCHES ...
Page 417: ...8 25 ELEC STARTER MOTOR 3 Install O rings 1 bolts 2 New T R 5 Nm 0 5 m kg ...
Page 445: ...TRBL SHTG 9 ...