SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
SPRING
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
4-6
FUEL SYSTEM
CARBURETOR
REMOVAL
● Remove the fuel tank. ( 4-3)
● Remove the carburetor top. ( 4-5)
● Remove the carburetor drain screw and drain
gasoline from the carburetor.
● Remove the choke cable.
● Loosen the air cleaner connecting tube band.
INSTALLATION
● Install the clip on the jet needle.
STANDARD CLIP POSITION : 2nd LEVEL
● Install the jet needle into the throttle valve and
secure with the retainer.
● Install the carburetor top into the throttle cable.
● Route the throttle cable through the spring and
compress the spring fully.
● Attach the throttle cable end to the bottom of the
throttle valve and thread the throttle cable through
the slot in the valve.
● Align the cutout in the throttle valve with the
throttle stop screw on the carburetor and install the
valve on the carburetor.
● Inspect the following items.
- Throttle grip free play : 2~6mm
- Idling speed :1,600±100 rpm
Gasoline is extremely flammable and is explosive
under certain conditions. Work in a well ventilated
area with the engine stopped. Do not smoke or
allow flames or sparks in the area where gasoline
is drained or stored and where the fuel tank is
refuelled.
(Rich mixture)
1st LEVEL
2nd LEVEL
3th LEVEL
(Lean mixture)
CLIP
CLIP
JET
NEEDLE
JET
NEEDLE
RETAINER
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
THROTTLE VALVE
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CARBURETOR TOP
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE
CHOKE CABLE