This video is simply insane! These micro drones are vary small but they’re so fast that just looking at this video makes me want to build my own little mini quadcopter just for FPV racing.
For the frame, he’s using the Blackout Mini Spider Hex. I’m honestly not sure why you’d use a hexcopter instead of a quadcopter for FPV; maybe it would have more yaw authority since it has two extra motors. In any case, the Blackout Mini Spider Hex is a very cool looking for FPV; It’s one of the only micro frames out there that still has vibration dampening just like the bigger frames do.
You can find his build log here
It also looks like there’s two other pilots flying at the same time in the video.