Hey guys, my 30 cc king motor won't start, if I put the choke on and pull start it pops no problems, but when I turn the choke off pull start, it just won't fire up, it has a new spark plug fresh fuel, air filter is clean, it nearly starts just won't quiet fire up. any suggestions that would help get the little beast going would be appreciated. The car is about 12 months old hasn't done that many hours, I am pretty much a novice, hopefully someone can help me out.