AEROKART DC 3.7V 716 7x16mm Micro Coreless Motor with Propeller High-Speed Mini Drones

Voltage: DC 3.7V; Current: 0.8A; RPM: 55000 Motor diameter: 7mm, Motor length: 16mm ropeller length: 45mm, One propeller is CW and other is CCW Package Include 4 x Motor, 4 x Propeller (2xCW and 2xCCW); Note: when you install the propeller