BO motor stands for Brushless Outrunner motor. It is a type of electric motor commonly used in model aircraft, drones, and other remote-controlled vehicles.
One of the key advantages of a BO motor is its efficiency. Unlike brushed motors, which use brushes to transmit electrical current to the rotor, BO motors have a stationary coil, eliminating the friction and wear associated with brushes.
18650 Li-ion battery is a lithium-ion rechargeable battery and is used in high drain applications due to its superior capacity and discharge rate.
The first 4 digits of 18650 indicate its dimension, i.e. 18mmx65mm, and the last 5th digit indicates its shape, i.e. cylindrical.
The 65mm Robot Wheel BO Motors are a type of motorized wheel designed for use in small robots and other DIY projects. These wheels typically consist of a black plastic hub with a rubber tire, and are powered by a BO (brushed DC) motor mounted inside the hub.