RACH 5″ – racing frame from HD AirStudio

Kuba from HD Air Studio gave me the production version of RACH 5 frame for testing. Since I’m not a big fan of tower frames, at first, I was quite skeptical about the design of the quad. Once my package was delivered, I started to unbox it impatiently. Up to now I used to fly quads with a typical XT ... Read More »