KST A20-4515 80g Weight DC7.4V Voltage Coreless DC Motor Aluminum Alloy Servo (4 X PACK)

Manual Video Spare Parts Description: Operation Voltage(rated) DC7.4V Operation Voltage Range DC6.0V-8.4V Torque 36Kg.cm@6.0V 45Kg.cm@7.4V 50Kg.cm@8.4V Speed 0.19sec/60°@6.0V 0.15sec/60°@7.4V 0.13sec/60°@8.4V Operating Temperature Range -20? to +65? Signal Voltage Case Material Aluminum Alloy Motor Type Brushless Gear Set Material Phosphor Bronze & Hardened Steel Shielded Connecting Cable 22AWG Case Dimensions 40.5*20*42mm Weight 80g