Features: - fitec has newly introduced digital servo specifically for small and medium sized electric helicopter. This servo has a very high speed and precise controling performance.It can be applied to 450-600 level electric helicopter. At the voltage of 4.8v, it can reach 0.09s/60 íp high response rate and up to 2 kg of torque, its performance is similar with the futaba 9257. Product details: -weightú¦25g -sizeú¦36*15.2*29mm -speed ú¦4.8v: 0.08sec/60íp -speed ú¦6v: 0.07sec/60íp -stall torque ú¦4.8v: 2.0 kg/cm -stall torque ú¦6v: 2.2 kg/cm -operating voltageú¦4.8-6volts
