General description 4Pcs Servo Motor for Control Angle 180 Metal Gear Servo offers high-speed performance with a stall torque of 12 kg/cm at 6V and 13 kg/cm at 7.2V. This digital servo is designed for smart car robots and can rotate 180 degrees (90 degrees in each direction), providing excellent linearity and precision control. The servo features a coreless motor and all-metal gear construction, ensuring stability and durability. Technical specifications Operating voltage: 3.0V - 7.2V Stall Torque: 12 kg/cm (6V), 13 kg/cm (7.2V) Operating speed: 0.17 sec/60 degrees (4.8V no load), 0.13 sec/60 degrees (6.0V no load) Dead band width: 4us Connector length: 300mm / 11.8in Size: 40.7 x 19.7 x 42.9 mm Servo weight: 55g Temperature range: -30 to +60 degrees Celsius Material: ABS + Metal Color: Black Compatibility and accessories Compatible with standard receiver connectors: Futaba, Hitec, etc. Suitable for 26cc-50cc gasoline fixed-wing aircraft Package includes: 4 x Servo Motor, 4 x Servo