I have worked on many small engines before. This one has me stumped. It is a 2008 Troy-Bilt with an 18 horse Kohler. It will not start by itself. Spray a tiny amount of starting fluid near the carb, POOF it runs perfect. I mean perfect, throttles up and down mows all day long. It will start right back up if you turn it off. If I let it sit over night, It will NOT fire up by itself. Needs a shot of starter fluid. Could it be the float in the carb is not sitting level? I have cleaned the carb thoroughly and there are no clogs. I also put a new "fuel shutoff solenoid" or w/e its called on it. Didn't help.
Please help if you have any tips.
Please help if you have any tips.