This 8520 8.5x20mm Magnetic Micro Coreless Motor with 75mm Propeller designed as a lightweight brushed DC coreless motors. These coreless motor works perfectly for a small drone, offering you an excellent affordable price when compared with costly BLDC motors. This 8520 Magnetic Micro Coreless Motor for Micro FPV RC Quadcopter is a very compact and lightweight DC motor nicely crafted for perfectly matching with your small 100mm like multirotor frames. This coreless motor comes with high-quality magnets and supports a 1s battery.
8520 8.5x20mm Magnetic Micro Coreless Motor is rated at 39000 RPM. This is much more required to lift and push the drone to the target. And these are less noisy with low resistance. The only disadvantage of using coreless is the amount of torque they provide, as they are High Speed and Low Torque motors. This coreless motor with propeller kit consists of 2 propellers(1 CW and 1 CCW).In which red and blue CW rotation motor & Black and the White wire is CCW rotation motor.
75mm Propellers designed as high-quality propellers explicitly for Micro FPV RC Quadcopter. These Props are lightweight and of high strength providing an angle of 15° design at the end of the propeller. These propellers widely used for lower RPM motor and slow-flying drone models. The wide and thin blades of the propeller in their size category make them highly flexible in crash conditions. Thus they do not break easily. 75mm Propellers Black especially draws the larger amount of currents. And as a result, gives a considerable amount of thrust for the quadcopters.