Either your float has a hole in it or your needle and seat is clogged. You will have to disassemble the carb to check this out. If your engine has an fuel valve solenoid it may be defective. Remove from carb and apply power, turn key to on, and see if it opens up. If it does, turn key off and the valve should close.
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Either your float has a hole in it or your needle and seat is clogged. You will have to disassemble the carb to check this out. If your engine has an fuel valve solenoid it may be defective. Remove from carb and apply power, turn key to on, and see if it opens up. If it does, turn key off and the valve should close.