Fuel System - Honda XR80R Service Manual

SERVICE INFORMATION 5-1
TROUBLESHOOTING 5-3
AIR CLEANER HOUSING 5-4
CARBURETOR REMOVAL 5-4
CARBURETOR DISASSEMBLY 5-6
5. FUEL SYSTEM
CARBURETOR INSTALLATION
PILOT SCREW ADJU STMENT
!XR100R)
AIR SCREW ADJUSTMENT
(XRSOR)
HIGH ALTITUDE ADJUSTMENT
5-12
5-14
5-16
5-18
CARBURETOR ASSEMBLY 5·8
~------------------------~ II
SERVICE INFORMATION
GENERAL
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;Uki!iiij
• Gasoline is exrreme/y flammable and is exp losi ve under certain cDnditions. KEEP OUT OF REA CH OF CHILDREN.
• Bending
or
Twisting the con trol cable will impair smooth operation and could r;6use the cable to st ick or b ind, resulT ing
in
/OS5
of vehlclit con trol.
, Work in II well lIen ti lated area. Smoking or allowing flames or sparks in the wort area OJ where gasoline is stored C(ln
cause a fire or explosion.
• Refer to section 2 fo r fue l tan k remova l and installation.
• When disassembl in g fue l svstem part s. not e t he locat ion of the O-rings Rep lace Iham w it h new ones on reassambly .
• Betore disassembling the carburetor. place the suitable co nlaine r under t he ca rburetor drain tube. loosen the sc rew and
drain the ca rbureto r.
· Attar remov ing t he ca rburetor. wrap the intake pon of t he engine with a shop towe l o .
COvar
it with piece of tape
to
preven t any fore ign material f rom dropp ing into t he engine.
NOTE:
If the vehicle is to bo stored for more th an one month, dra i n the float bow l. Fuel left in the float bowl may cause cloggod
jets, resu lt ing in hard start ing or poor driveabi lity.
5-1