ORIGINAL: Truckracer
From day one, I just use the prop I plan to fly the airplane with. I don't change until I find something better. In other words, no special break in prop.
Agreed. Break in prop is not necessary. Use correct size from the start. Just don't push the engine hard for the first gallon or two of gas. A 19/8 will work very nicely on a 30/35 cc engine.
Mike