5. FUEL SYSTEM UXV 500
Slow Jet Needle Jet Holder
Remove the slow jet.
Remove choke jet.
Remove main jet.
Remove the needle jet holder.
Main Jet
Remove the needle jet.
Remove the pilot screw, spring, washer and
O-ring.
Before pilot screw removal, slowly turn Needle Jet
the pilot screw clockwise and count the
number of turns until the screw is
lightly seated. Make a note of how
many turns were made so the screw can
be reset correctly.
Pilot Screw
5-9