Yamaha F20A Service Manual page 104

FUEL
EXPLODED DIAGRAM
Step Procedure/Part name
21 Needle valve
22 Main jet
23 Main nozzle
24 Pilot jet plug
25 Pilot jet
CARBURETOR
Q'ty
1
1
1
1
1
Reverse the disassembly steps for instal-
lation.
4-7
Service points
E