
I'm using Hitec HS-5625 on the elevators, HS-5645 on the rudder, HS-645 on the ailerons and an HS85B on the throttle. I use 4.8v 1650mA NIMH battery. I have plenty of torque with these servos. They fly the plane nicely, and it's a riot to fly. Very fun.
Thanks
Barry