Never ending trouble with this mini - migraine- maker! Maybe I should've left this for the boys to mess with. Stuck. Can't get these bearings out to save my life, can't figure out if my chain is bent, or maybe sprocket.... wondering why my tire suddenly went totally oval?? Why the hell does my gas cap keep so muck pressure in the tank- when there is CLEARLY a hole through the center of it that should stop that?? maybe the sparkles crossed the line- my bike is angry. Or are Chinese bikes really this lame- all at once?? ? Baja Humbug!