It idles like crap and feels like it is loosing power. We cleaned and changed oil, gas, spark plug and air filter. What's up with this ? The mower is about 2 years old. Not abused, well taken care of.
It just needs a carburettor clean, I think. If you can find a spring loaded screw on the side of the carb, back it out 1 1/8th turn to get the idle mixture somewhere close.