E
CARBURETOR
FUEL
4-12
2
1
4
3
Carburetor inspection
c
C
Do not use a steel wire to clean the jets.
This may enlarge the jet diameters and
seriously affect performance.
1. Inspect:
9
Carburetor body
Cracks/Damage
®
Replace.
Contamination
®
Clean.
2. Inspect:
9
Main jet
9
Pilot jet
9
Main nozzle
Contamination
®
Clean.
3. Inspect:
9
Needle valve
9
Pilot screw (Except for USA)
Grooved wear
®
Replace.
4. Inspect:
9
Float
Cracks/Damage
®
Replace.
5. Inspect:
9
O-ring
Wear/Cracks/Damage
®
Replace.
SERVICE POINTS
Carburetor
1. Remove:
9
Float pin
1
9
Float
2
9
Needle valve
NOTE:
When removing the float pin
1
, tap it in
arrow direction
4
from pivot of the pipe
joint side
3
as shown.