Originally Posted by WaterDog
I thought about that too an hour later and looked, nope still a half tank.
oh. (feeling this big) Hmmm...I guess it's time to start checking things: like if fuel is making it to the carb, checking the plug, shining a light in the cylinder, trying to turn it over to see if it's siezed, etc. Meanwhile, one of our forum's sages is bound to chime in. We'll need all the info we can get. Maybe it's something we can help you with that'll be easy to fix, or cheap, or both.