RE: World Models Cap 232 46r, which motor to use?
Any of those engines would be a nice combo. An OS 46AX or 50SX for 2 stroke. I have an ASP .91 4 stroke and admitedly it's too much power. I fly at 1/4 to 1/2 throttle. I only use full throttle to accelerate straight up! If I were to do it all over again the Saito 70 or 82 would be prefered due to the lighter weight.
Enjoy the plane. Its a real nice flyer.