Question about 2002 Hyosung Comet 125
I was having a hard time getting the scooter started. Cleaned plug, changed fuel, cleaned carb with spray, and air filter. Have adjusted carb and it running much better. There are two screws for adjustment. I assume one on top is for idle and second below is fuel mixture. I also assume turning it in makes it leaner. What steps do you recommend to adjust both and are my assumptions correct?
Very good thought process on the adjustments. The throttle screw sets the idle speed and the air screw sets the fuel mix at idle speed. The stock setting is 1.5 turns outward. IMPORTANT > do not tighten these two adjusters down. Only screw these in until they LIGHTLY seat. Now turn each adjuster one and one half turns outward.
From this point you adjust the idle speed then adjust the air screw for fastest idle speed at that throttle screw setting. If the idle speed becomes faster than desired after adjustment, just reset the throttle screw and then reset the air screw.
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Posted on Jun 27, 2009
I have a scooter and I've changed the plugs, carb, filters and the gas. It starts but stalls, I then have to wait a few minutes before it will start again. can you help with any other suggestions. Thanks
Posted on Jun 28, 2009
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Posted on Jan 02, 2017
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