Fuel System Service Information; Fuel System Torque Values; Fuel System Tool - Honda Fourtrax Rancher AT 2004 Service Manual

SERVICE INFORMATION
GENERAL
FUEL SYSTEM
• Work in a well ventilated area. Smoking or allowing flames or sparks in the work area or where gasoline is stored can
cause a fire or explosion.
• Bending or twisting the control cable will impair smooth operation and could cause the cable to stick or bind, resulting
in loss of vehicle control.
• Before removing the carburetor, place an approved fuel container under the drain tube, loosen the drain screw and
drain the carburetor.
• After removing the carburetor, cover the intake port of the cylinder head with shop towel to prevent any foreign mate-
rial from dropping into the engine.
• When disassembling the fuel syst em parts, note the location of the O-rings. Replace them with new ones on reassem-
bly.
• If the throttle cable was disconnected, perform the initial setting (page 24-9) after all carburetor adjustments have been
completed.
• If the vehicle is to be stored for more than one month, drain the float chamber. Fuel left in the float chamber may cause
clogged jets, resulting in hard starting or poor drive-ability.
• See page 22-9 for carburetor heater inspection.
• See page 24-45 for throttle position sensor inspection and replacement.
SPECIFICATIONS
ITEM
Carburetor identification number
Main jet
Slow jet
Jet needle clip position
Pilot screw opening
Float level
Idle speed
Throttle lever free play
TOROUE VALUES
Carburetor insulator band screw
Fuel meter mounting bolt
Fuel valve mounting bolt
Starter enrichment (SEl valve nut
Throttle drum cover screw
TOOL
Carburetor float level gauge
07401-0010000
I
4 N·m (0.4 kgf·m, 2.9 Ibf·tt)
12 N·m (1.2 kgf'm,9 ibf·ft)
9 N'm (0.9 kgf·m, 6.5 Ibf·ft)
2 N·m (0.2 kgf·m, 1.4 Ibf·tt)
2 N·m (0.15 kgf·m, 1.1 Ibf·tt)
SPECIFICATIONS
VE6CA
# 142
#45
2nd groove from top
2 1/4 turns out
15.9 mm (0.63 in)
1,400
±
100 rpm
3
8 mm
(118
5116 in)
6·3