KYMCO Bet & Win 250 Manual page 149

13
. FUEL SYSTEM/CARBURETOR/
FUEL PUMP/ FUEL TANK
JETS/SCREWS REMOVAL
＊
• Before removing the pilot screw, turn
the pilot screw clockwise until it seats
lightly and record the rotating turns.
Do not force the pilot screw against its
seat to avoid seat damage.
Remove the main jet, needle jet holder and
needle jet.
Remove the slow jet.
Clean the removed the main jet, needle jet
holder, needle jet and slow jet with detergent
oil.
＊
• Be sure to use clean detergent oil.
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Pilot Screw (P.S.)
Slow Jet
Needle Jet
Pilot Screw Needle Jet Holder
Bet & Win 250
Main Jet
Slow Jet
Main Jet
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