AOS 5 EVO V1.2

A range of frames AOS was developed by FPV youtuber Chris Rosser, who is best known for testing parts for drones. AOS frames are developed based on blackbox data and simulations of vibration and resonant frequencies. Each part of the frame has been optimized to shift the resonant frequencies above the frequency of the motors. As a result, less vibration goes into the controller, less filtering is needed, and it is possible to raise the PID controller values, which improves flight performance and minimizes propwash.

The AOS 5 frame is suitable for building freestyle drones. The frame can be built with analog and digital video transmission. It comfortably accommodates DJI O3, Caddx Vista, Walksnail Avatar and HDZero 1W. For high durability, the frame uses 6mm thick carbon fiber arms. The frame body can hold up to 3 stacks of 30.5x30.5/25.5x25.5/20x20mm mounting holes. There are cutouts in the top plate for attaching the Lipo battery with two strips. The frame arms have a unique T-shape. This shape increases their rigidity and contributes to the aforementioned shift in resonant frequencies. The ends of the arms then help to protect the engine in the event of an impact. The camera is mounted in carbon sidewalls that protect the camera. The camera is held in TPU inserts that allow cameras of different sizes to be mounted.

For more information about the frame, including 3D printing models please visit  here.

There is an incorrect description of the AOS 5.5 on the box - it is a 5" frame.