My Honda 2000 has no dedicated fuel only shutoff. Before storage I drain the tank and then put in just a little gas (just an amount so that it will start and run 5-10 minutes) I let it run till it runs out of gas and stops. This should have drained the carb bowl. I then pull the start cord slowly until it feels like it is on the compression cycle with the valves shut. I try to do that last run with a fresh oil change in it. I think this places it in storage with clean oil, no fuel, and the cylinder sealed from outside air. I may be wrong??
