Service Manual

FUEL SYSTEM 3-27
Carburetor
FR730V and FS730V Models
•
Refer to the illustration shown for disassembly and as-
sembly.
•
There are several passage plugs (ball plugs) in the car-
buretor body. Do not remove.
•
Before disassembly, mark the out side of choke and throt-
tle valves for assembling them.
•
Install the choke valve and throttle valve on the shaft as
the out side mark of them facing out side.
•
Drive the float pin into the carburetor body.
•
Assemble carburetor parts with recommended tightening
torque (see Exploded View).
1. Pilot Screw Plug
2. Pilot Screw
3. Spring
4. Low Idle Speed Screw
5. Spring
6. Screws
7. Throttle Valve
8. Throttle Shaft
9. Dust Seal
10. Choke Valve
11. Choke Shaft
12. Dust Seal
13. Solenoid Valve
14. Gasket
15. Float Chamber
16. Gasket
17. Float Pin
18. Float
19. Main Jet
20. Main Nozzle
21. Float Valve