Guide :Cycling : 2 Stroke Full 49cc ATV # ATG-47B - Black/White
Runs then cuts out
I have a 49cc pocket bike, witch will run for about a minute and then cuts off.I have replaced the cylinder with the big bore kit have completely cleaned out the carburetor, replaced the magneto, and purchased a fuel filter. still the same problem, but it also has an after market dual exhaust and seems to be leaking slightly from where the head meets the block. PLEASE HELP!