Engine Fuel System - Eton ATV RXL 50 Service Manual

4. ENGINE FUEL SYSTEM

4.1 TROUBLESHOOTING
4.2 FUEL TANK
4.1 TROUBLESHOOTING
NGINE CAN NOT START
E
NGINE IDLES UNSTEADY
E
POORLY
EAN MIXTURE
L
ICH MIXTURE
R
,
STALLS OR RUNS
4.3 CARBURETOR
★ N
O FUEL IN TANK
★ N
O FUEL TO CYLINDER
★ T
OO MUCH FUEL GO INTO CYLINDER
★ N
O SPARK AT PLUG
★ A
IR CLEANER CLOGGED
★ U
NPROPER
I DLE SPEED
★ I
GNITION MALFUNCTION
★ F
UEL
★ A
IR CLEANER DIRTY
★ I
NSULATOR LEAKS
★ F
UEL TANK CAP BREATHING HOLE
CLOGGED
★
FUEL JET
★ F
UEL TANK CAP BREATHING HOLE
CLOGGED
★ F
UEL FILTER CLOGGED
★ F
UEL FLOWS IN THE
UNSMOOTHLY
★ F
LOAT LEVEL IN CARBURETOR TOO
LOW
★ F
LOAT NEEDLE VALVE IN
CARBURETOR FAULTY
★ F
LOAT LEVEL TOO HIGH
★ A
IR DUCT IN CARBURETOR
CLOGGED
★ A
IR CLEANER DIRTY
14
ADJUSTMENT
TO THE
SCREW
/
AIR MIXTURE RATIO NO GOOD
CARBURETOR CLOGGED
OF
TUBE
IS