A Little Help Please
I recently took out an HS-81 servo of mine to test it out for a new airplane, When I hooked the servo up the the receiver and turned everything on it worked but it moves verrrry slow. I know that my battery is charged up and the receiver is brand new. When I took this servo out of a plane about 6 months ago it worked fine and hasn't been used since then. Does anyone know what could be wrong because I have no idea.