I have a Chinese seeutek motor I bought. I got it running and drove 15 miles, I left it overnight with the fuel thing set to on and I'm guessing it flooded because now it doesn't work. I've tried a new plug but when I pedal it seems like it starts but doesn't actually give power. It's done this before but only once before working. I've tried adjusting the wire for acceleration but it seems fine. I've emptied the carb and drove around a bit to get it out of the crank but what do I do now still doesn't run.