HD-1501MG High Torque MG Servo
Power HD HD-1501MG High Torque MG ServoFeatures:High TorqueStandard Size ServoDual Ball BearingCopper Gear TrainSpecifications:Dimensions:40.7 x 20.5 x 39.5 mm ( 1.60 x 0.81 x 1.56 in)Torque:(4.8V): 15.5 kg-cm (215.3 oz./in) | (6.0V): 17.0 kg-cm (236.1 oz./in)Speed:0.16 sec (4.8V) _ 0.14 sec (6.0V)Operating Voltage:4.8 - 6.0 voltsWeight:63 g (2.22 oz.)Working Frequency:1520_s/50hz.