Lawn Mower Problem? I bought a Yardworks Lawnmower about a year ago. I tried...

I bought a Yardworks Lawnmower about a year ago. I tried to start it today for the first time since second Fall. It wouldnt start. So I checked the air filter, it be good. I checked and cleaned the plug...it looked angelic. Still wouldnt start. I drained all the gas out and put fresh gas in. Now, it starts, but simply runs for about 3 or 4 second later stalls out. If I prime it again, it starts, then stalls again after a few second. It keeps doing this. I tried empty the little bowel below the carburator, and then repriming...still , it starts, afterwards stalls. The lawnmower is only for a moment over a year old. Do you own any ideas what the problem might be?
Answers:    The problem is the carburetor is plugged up. You inevitability to clean it. The best method is to remove it, take it apart, and soak contained by in a upright parts cleaner. Put it back together near a rebuild utensils. You can get the redo kit at most any small engine shop.
As already stated you hold left the gas within all winter- big no no! Take it down your local repair shop they will stipulation to completely flush out your engine and clear all the matured gas out- not any empire know this but gas goes rotten if you leave it to stand too long. As another user have said run your mower and burn off adjectives the gas next year otherwise it will evolve again.