So I got a new carb for my 200x and put it on. It fired right up and I got it idling perfect. It will rev if i gradually increase throttle when in neutral but if I stab the throttle to wide open it bogs down and will die if I don't let off of it. I tried adjusting the mixture screw but nothing helped. I pulled the plug and it was completely black and put another one in and after running it four a couple minutes that is it in the picture. I have tried to move the needle up and down one notch and nothing made it better. Is it my jets? I don't know what size they are but this is the link to the carb that I got.
http://www.ebay.com/itm/Carburetor-F...53.m2749.l2649