FPV Drone Racing is a fast, fun and growing sport. However, until now it has required a large, open space to fly safely and practice your skills. But that is changing. Blade Helis has just released the Blade Nano QX 2 FPV Racing Drone. This little guy has a 25 mW video transmitter, inverted propellers, and a host of other features that make it a great choice for indoor flight. It’s also got plenty of power and agility. If you want to get better at drone racing, this little guy is a great go-to for practicing when you might not have the space or time for outdoor flight.