RE: Futaba 4.8v Servos with Jaccio 5.2v Regulator
Nikos,
I personally run all of the Futaba 4.8 only servos at 6.1V and have had no problems. I even run the 9254 heli servo for my elevator and have had zero problems over the last few years. I've run 9151's as well...no problems,
Arch