Carburetor Installation; Throttle Valve Assembly - KYMCO Zing 125 Service Manual

4
. FUEL SYSTEM
Accelerating Pump Installation
First install the accelerating pump
diaphragm.
Install the spring.
Install the accelerating pump cover and
tighten the three screws.
＊ ＊ ＊ ＊
When installing the diaphragm, be sure
to position it correctly.

CARBURETOR INSTALLATION

Install the carburetor onto the intake
manifold and tighten the two lock nuts.
Torque: 0.8～1.2kg-m
Install the air cleaner connector and tighten
the band screw.

THROTTLE VALVE ASSEMBLY

Install the jet needle into the throttle valve
and secure with the needle retainer.
Assemble the rubber cover, carburetor cap
and throttle valve spring.
Connect the throttle cable to the throttle
valve.
Screws
Band Screw
Jet Needle
Throttle Valve
Carburetor Cap
Spring
Accelerating Pump Cover
Lock Nut
Needle Retainer
Throttle Valve
4-8