Servos for Spacewalker 120
This is my first big airplane. I want to build the Seagull Models SpaceWalker 120 wth a 26cc gasoline engine. The plane takes six servos (two for ailons, two for elevator, one for rudder and one for throttle). My question is, what is the servo torque required for an aircraft this size. I will be using a 4.8 volt system. I appreciate any info you can provide.