Alright folks. 66 cc china girl. Nt carb with 65 jet, 130 compression, good spark, fuel flow, air filters good. Carbs clean and CDI and magneto coil both tested with multimeter.yes I know you can't fully test a CDI with a multimeter but I did what I know but enough to find out that it's still okay. So when I turn my gas on and I go to start it it fires right up no problem every single time and instantly it like floods itself out I'm guessing is what is happening if I turn the gas off and keep pushing it while it started and give it a little throttle it gets up and goes like nothing like it's popping wheelies. Oh also I also have a KTM 65 expansion chamber on it, cdh power reed valve and Big bore kit. I didn't think I would need to go smaller on a jet than a 65 but maybe I do? That's the only thing I can think of is that I need to go smaller on my jet
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