They are also smaller than a drone made for some other purpose such as surveillance, mapping or data acquisition. There is a standard on size when it comes to a racing drone because it has to move in various kinds of situations, overtake other machines flying nearby and overcome obstacles.
Features to Consider in Your Racing Drone Although there is not a limitation on the model or make of the drone you bring to the contest, it is a good idea to see what other racers are using so that you can also get a suitable machine for this purpose.