Just about any standard servo should work with this plane. I use Airtronics and Spektrum (JR) servo's, all are pretty much the same, though. All the major servo manufacturers are pretty much interchangeable, but don't mix them (don't put a JR and Futaba on ailerons for instance.. if using dual aileron servo installation). Of couse, if you use only one in the center with a torque arm setup, it won't matter what you use. But, as I said, just about all standard servo's will work.