1pcs EMAX ES9051 4.3g Digital Mini Servo Motor Plastic Gear 0.8kg Torque for 3D F3P Airplanes 30% off Features Name: ES9051 servo Operating Voltage: 4.0~5.5V Stall Torque: 0.8Kgf.cm/4.8V Speed : 0.09 sec/60° /4.8V Dimension: 19x8x23mm Motor: Coreless Weight: about 4.1g Plug Available: FUR,JR Package Contents: 1x MG90S Servo Motor, 3 x control horns and screws