Hi,

I have a murray riding mower and it just won't start its been sitting in the weather for four years and I can't remove the flywheel I replaced the oil, gas , and cleaned the carberatour and the magneto with gasoline and a wire brush I had to disengage the kill switch to on all times.starter no good wondering if there is any way to start it with out the starter I got it from a lady down the street.

I always ask myself when I run into a old piece of equipment sitting some where, why did the owner first just let it sit. For all you know there may have been a major issue with this engine and it would not start 4 years ago for the original owner. Tough to diagnois now. Tell me what/why you say "had to disengage the kill switch to on all times." If this engine has no pull rope there aren't many sfae ways to try to start it.