This is a involved build. It does not include motor mounting screws, or stack screws. It's a tight fit, but most standard 4-in-1 ESCs will fit. We strongly suggest the use of mounting boards for your VTX and receiver. Cameras should be micro size.
The Race version wastes no time in making things pretty. TBS pack as many carbon strands into the mold as they can, and give it a good sanding when it comes out. That's it. If you're trying to win a beauty contest, this is not the frame for you. Then again, this is drone racing!! Also included are steel screws, as they are a bit more forgiving to snapping under hard impacts, and they allow for a lower price point.