HGLRC Sector V2 HD is a 5 "freestyle copter frame. The frame was designed for use with the DJI FPV system and contains the necessary 3D printed parts, but can be used without any problems with analog equipment. The frame supports the installation of both 30.5x30.5mm stacks and smaller 20x20mm stacks, and includes a 3D printed holder for an HD camera. The 5 "version of the frame can hold up to 5.5" propellers.