RE: scale prop size on a u.s. 41 gas engine?
I'm lame!
I pulled the plug out and used an electric starter, still no spark, and yes I had the plug grounded.
Do you know what the gap should be between the magnets on the flywheel and the ignition face should be?
At this time it is about .020 thou.
Thanks for your imput, I am all ears.
Chris