Well the Airstrike is nothing but a slightly bigger Super select trainer with a 46 LX engine on it.
That will do 60+ MPH.
Also I think it will do 70 or a bit more with a different prop and converting the plane to a tail dragger.
That big wheel really grabs air and slows the plane down.
Another thing that can be done and I may do it since I have an extra wing.
Thats to clip the wing tips and taper them down and get rig of that 45* cut that most trainers have.
Will be nice to see just what that does.
Thanks for the post