Honda HHT25S Manual page 53

AIR CLEANER / CARBURETOR
DISASSEMBLY / REASSEMBLY

WARNING
Gasoline is highly flammable and explosive.
You can be burned or seriously injured when handling
fuel.
• Keep heat, sparks, and flame away.
• Handle fuel only outdoors.
• Wipe up spills immediately.
Clean the outside of the carburetor before disassembly.
CARBURETOR BODY
REASSEMBLY:
Blow compressed air through the
main jet passage to clean the
passage before installing the
carburetor body.
PUMP SPRING
PUMP GASKET
Do not reuse.
5-8
SCREW (2)
O-RING
SWIVEL
THROTTLE STOP SCREW
ADJUSTMENT: P. 3-9
SPRING RETAINING RING
MAIN JET
REASSEMBLY:
Clean thoroughly with compressed
air before installation. Replace the
main jet if it is corroded.
MAIN JET NUMBER: #37
PUMP DIAPHRAGM
REASSEMBLY:
Replace the pump diaphragm if it is
deteriorated or damaged.
INLET SCREEN
REASSEMBLY:
Remove dust and other foreign
material from the screen before
installation.
FUEL RETURN TUBE
INSTALLATION PIPE
HHT25S•HHT35S
P. 3-9 P. 3-9
THROTTLE BODY