Float Level Inspection - Honda XR80R Service Manual

FUEl SYSTEM
5-10
XR8{)R.
Instalilhe following:
- ThrOTtle stop screw/spr ing
- Slow jet
- Need le jet
- Need le jet holder
- JeT holder
- M ain jet
CAUTION:
Handle all j els with care. They can easily be scored
or scralched.
Inslall t he ai r screw and reTurn iT to its or iginal
pos ition as noled during remova l.
Perform the air screw adju stment procedure if a new
air screw is i nstalled ('98 - '99 model: page 5·16,1
After '99 model: pag e 5·17).
Install t he f loa l and lIoat va lve in the ca rbureTor
body.
Ihcn i nstall T he float pin through the body and
lIoat.
FLOAT LEVEL INSPECTION
Wi th the !loaT valve sea ted a nd the float arm jusl
touCh ing The valve, measure the f loallevel with the
special
1001
as shown.
FLOAT l EVEL :
XR100R: 12.5 mm 1 0.49
in )
XR80R: 21. S mm 1 0.85
in )
TOOL:
Carburetor float level gauge 07401·0010000
To adjust the floaT level, bend the f loat arm care full y
unt il th e float t ip jusl contacts The float va lve.
InST all the float cham ber.
NEEDLE JET
SPRING
NEEDLE
JET HOLDER
THROTTLE
STOP
SCREW
~~?:l~ ~ J ~~N
.. , J
~
SPRING \
AIR SLOW JE T
SCRE W JET HOLDER
""A>
P<N
XRBOR SHOWN:
FLOAT ARM
FLOAT LEVE L GAUGE