Tell me what you think guys?
I think my tests reveal the Single blade prop is more efficient as it consumes the
same wattage at the same thrust. On the surface this doesn't sound more efficient however consider the single blade must run at faster RPMS to achieve the same thrust which obvious drives the motor out of its efficient zone. My theory is an 11/12" single blade prop running at slower RPMS will generate more thrust than than 10x4.7 at a