Reassembly And Installation - Suzuki LT-Z90K7 2007 Service Manual

4-12 FUEL SYSTEM
If the needle valve is worn, as shown in the illustration, replace
the needle valve assembly with a new one. Clean the fuel pas-
sage of the mixing chamber with compressed air.
FLOAT HEIGHT ADJUSTMENT
To check the float height, turn the carburetor upside down. Mea-
sure the float height A while the float arm is just contacting the
needle valve with vernier calipers.
Float height A: 16 ± 1 mm (0.6 ± 0.03 in)
09900-20102: Vernier calipers
• If the float height A is out of specification, bend the float arm
1 to bring the float height A to the standard range.
• After adjusting, check the float height A .

REASSEMBLY AND INSTALLATION

Reassemble and install the carburetor in the reverse order of
removal and disassembly. Pay attention to the following points:
The removed gasket and O-rings must be replaced
with new ones.
THROTTLE STOP SCREW
• Install the throttle stop screw 1 .