Choke Knob/Throttle Sensor - Honda CRF450X 2005 Service Manual

FUEL SYSTEM
6-14
After '06:
Check the jet needle for wear, nicks or other dam-
age.
If necessary. remove the jet needle from the needle
holder by removing the needle clip.
'05, '06:
Remove the throttle shaft screw.
After '06:
Remove the throttle shaft torx screw.
Lift up the throttle shaft arm and remove the throttle
valve assembly.
Remove the throttle valve plate and roller from the
throttle valva.
Check the throttle valva, throttle valve seal, roller
and throttle valve plate for scratches, wear or dam·
age.
Replace them if necessary.
CHOKE KNOB/THROTTLE SENSOR
Loosen the lock nut and remove the choke knob.
After '06:
NEEDLE HOLDER
CHOKE KNOB
JET NEEDLE
t' ( .
~ )
THROTTLE
. _ - - - "AlI/E PLATE
ROLLER
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