I have built a shell of the John Cobb Crusader.
I want to use it just to run in a straight line on the plane.
My conceptual intention is to use a flexible shaft drive. Putting something in the region of 200w through it, using a lipo, to keep weight low.
The problem is, I do not know, where to buy the equipment necessary for the shaft, or the ideal Kv or propeller size. it is 18 inch long. Below are a few pictures of it as it stands.
