The CL - 0820 - 18 'Dark Edition' coreless brushed motor offers great performance. Specifications: Speed of 17,800Kv, operating voltage from 1.5 - 3.7V, 5A+ current at 3.7V with a 66mm Parrot propeller, and a factory lifetime rating of 5 - 6 hours. The motor has a can diameter of 8.5mm, can length of 20mm, shaft diameter of 1mm, shaft length of 5mm, and weighs only 4.9g. It comes with an 8cm wire and a Micro - JST - 1.25 plug. The housing is dark anodised. Motor rotation and correct polarity are indicated by wire color: red + and blue - for clockwise, white + and black - for counter - clockwise.


Using this motor is quite simple. First, make sure to connect the wires according to the color - coded polarity for the desired rotation direction. For clockwise rotation, connect the red wire to the positive terminal and the blue wire to the negative terminal. For counter - clockwise rotation, connect the white wire to the positive and the black wire to the negative. When using, keep the operating voltage between 1.5V and 3.7V to ensure the motor works properly. As for maintenance, try to keep the motor clean and avoid getting it wet. Also, since it has a factory lifetime rating of 5 - 6 hours, don't over - use it continuously. If you notice any unusual noises or performance issues, stop using it immediately and check for possible problems.