Kohler Command Pro OHV Horizontal Engine with Electric Start 25 HP, "25 runs choke" Questions

...25 horse v twin engine that dies when I push in the choke It runs with the choke on Fuel starvation; check for plugged fuel filter/fuel lines and/or sediment and debris in fuel outlet in gas tank. If ...

...25 HP Kohler and it will run for about 10 minutes and then start cutting out and die. I have changed the fuel filter with no resolve. What should I look at next? Make sure the choke is coming off. ...

...runs with full choke, but dies with choke off. It will run all day with the choke on or the airway other wise constricted. Checked plugs after 18hrs of operation w/full choke and the spark plug looks ...

...choke and run for about 5 seconds and shuts off. I changed oil because it was black. It did same thing a year ago and shop said the fuel line was blocked? I ran it for about 25 minutes today and it ...

...choke, pull 25 times, on pull 26 It starts, run it 3 minutes shut it off, go to start it again, maybe starts in 28 or 35 pulls maybe not...This unit has done this out of box..I have about 2 hours on ...