1/2pcs 20*7mm 720 Hollow Cup 3.7V 50000rpm Model Aircraft Motor New 720 Miniature Motor

Label:Yes Quantity:1/2pcs Current: 0.12 A (with a small propeller for speed measurement) No load current: 0.04 A (about 2A stuck rotor) Speed: 48000-52000RPM Line length: over 100MM(3.94in) Output shaft diameter: 1MM(0.04in) Material:Plastic&Metal Motor body length: 20MM(0.79in) 720/1.0 model airplane pairing blue red/white black line length 180MM(7.09in) positive and negative pole hollow cup When the voltage is 3.7V, the speed is above 50000 Motor body diameter: 7MM(0.28in) Voltage: 3.7 Test Output shaft length: 4MM(0.16in) Brand new with high quality Weight: 2 grams

Description: This 720 coreless DC motor features 7×20mm(0.28×0.79in) body with 1.0mm(0.04in) output shaft. Adopts coreless design to deliver high rotating speed, fast response and low noise. The metal casing ensures reliable performance. It is a great power component for RC drones, model aircraft, small toy vehicles and various DIY electronic modification projects. Two different wire harness options are offered to match your installation requirements. Package Include: 1/2pcs 720 20*7mm(0.79*0.28in) Hollow Cup High-speed 3.7V 50000rpm Quadcopter Model Aircraft Motor Notice: 1.1cm(0.43in)=10mm=0.39inch. 2.Please allow 1-2mm(0.04-0.08in) error due to manual measurement and make sure you do not mind before ordering. 3.Please understand that colors may exist chromatic aberration as the different placement of pictures.