Float Level Inspection - Honda 2003 NPS50 Ruckus Service Manual

NOTE:
•

FLOAT LEVEL INSPECTION

Check the float level after checking the float
valve, valve seat and float.
Set the float level With the float valve seated and the float arm just
gauge so that it fs touching the valve, measure the float level using the
perpendicular to the special tool as shown.
at the highe st point FLOA T LEV EL: 1 3 m m (0.51 in)
float chamber face
of the float.
TOOL:
Carburetor float level gauge
The float cannot be adjusted.
Replace the float if the float level is aut of specifica­
tion.
Install a new 0-ring in the float chamber groove.
Install the float chamber.
Install and tighten the float chamber screws to the
specified torque.
TORQUE: .2.1 N·m (0.21 kgf·m, 1.5 lbf·ft)
VACUUM CHAMBER
Install the jet needle, spring into the vacuum piston.
Press the needle holder into the vacuum piston and
turn the needle holder clockwise until it clicks.
07401-0010000
....
D-RING
!$'! "
NEEDLE HOLDER
FUEL SYSTEM
FLOAT LEVEL GAUGE
FLOAT CHAMBER
DIAPHRAGM/
VACUU M PISTON
I
JET NEEDLE
SPRING
...- -'
NEEDLE HOLDER
6- 1 3