Honda CRF450X 2005 Service Manual page 134

FUEL SYSTEM
6-20
Set the float level gauge so it is perpendicular to the
float chamber face and in·line with the main jet.
Set the carbu retor so the float valve just contacts
the float arm lip. Make sure the float valve lip is
securely in contact with the valve seat.
Make su re the float is level with the float level
gauge.
TOOL:
Carburetor float level gauge
07401·0010000
FLOAT LEVEL: 8.0 mrn 10.31
in)
If the float level is oul of specification. adjust it by
bending the lip.
Install the push rod while holding the push rod link
lever.
Install the acc. pump bypass into t he float chamber
and tighten it to the specified torque.
TORQUE: 0.3 N'm (0.03 kgf·m , 0.2 Ibf.ft)
Install a new O-ring to the float chamber.
Install the float chamber to the carburetor.
FLOAT LEVEL GA.UG;E
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