Drone Heavy Industrial grade motors H140 KV80 50KG ?adapter 40 inch carbon fiber propeller?

Heavy lift drone motors H140 KV80 For is for high end heavy lift industrial use, max thrust 50kg thrust with 40in prop. More efficient and drawing more power than equivalent motors in the market Precise manufacturing workmanship, perfect winding, absolutely compete with top brands This large drone motor was designed for rigorous conditions and endurance flight, IP44 Over-sized durable bearings for increased life, durability Support 12-18S. There are a few types of motors that are use to build drones. But as the drone needs to be thrust in the air to float, we should use some powerful motors. The cheap, lightweight, small, and powerful motors used in drones are Brushless DC motors (BLDC). What does KV mean in drone motors? It is measured by the number of revolutions per minute (rpm) that a motor turns when 1V (one volt) is applied with no load attached to that motor. The Kv rating of a brushless motor is the ratio of the motor’s unloaded rpm to the peak voltage on the wires connected to the coils. What is brushless motor drone? The brushless motor The motors of your drone is what your propellers are connected to which cause them to spin around and generate thrust to enable your drone to fly. ... Simply put, a brushless motor contains a bunch of electromagnets (coils) which are connected together in specific pairs.