Lol, 2 years, 1 thing for sure is the carbs are guaranteed to be clogged. for me if i leave the bowls of the carbs full of gas for 5 days it gets clogged.
But since you said it stopped working 2 years ago as well, at that time the carbs must have been fine and it still wouldnt start then its not only the carbs sounds like something else too but ive got no clue, although it could be the stator you replaced, and now its a carb problem, so yeah id clean the carbs XD