unstable

You know that for a plane to fly well it has to be perfectly balanced and the stabilizers have to be in place. Making a radio-controlled plane that flies in both directions, either with an motor on each side or with a reversible motor, seems to me to be the greatest challenge that can be done by...

Hello! I have been flying my ft flyer for a couple weeks now and can not seem to fix a problem I am having. I would not describe it myself as being stable how Josh Scott described it in the ft delta video. Here's the problem: If I let the nose down any more than twenty or thirty degrees for...