These metal gear servos are an excellent replacement for the standard servos commonly used in all 1/10th and many 1/8th scale remote control cars, or for use in any number of robotics applications. They feature digital control and super-tough metal gear construction with very high torque and super-quick rotational speeds. Perfect for the steering servo on an off-road truck or buggy where precise control and strength are needed. Features: High speed and high torque digital servos Dual ball bearing Metal gears for maximum strength and durability Connector wire length: 32cm Includes control horns and screw set DC Voltage : 4.8V, 6.6V Item connection : Flyleads Packaged Volume : 0.18l Packaged Weight : 0.07kg Packaged Length : 11cm Packaged Width : 8cm Packaged Height : 2cm Motor Type : Servo Motor Motor Nominal Voltage : 6V Bearing type : Ball Servo Size : Mini Servo Torque : 11kg.cm 60 Degree Transmit Time : 0.15sec Servo Horns Included : true Dual Bearing : true Servo Arduino Compatible : true Gear Material : Metal