Product overview
The iFlight AOS 5 V5.1 Frame Kit is designed for 5-inch FPV freestyle builds. Upgraded interlocking arm geometry and a central spine reinforce the arms and stiffen the flight controller mount. The frame has a 228mm wheelbase, measures L180*W140*H34 mm and weighs 165±5g. Its arms are 6mm thick, with 2mm top and bottom plates and a 2.5mm upper plate. Thickness may have a standard manufacturing tolerance of ±0.2mm, while hole size may have a standard manufacturing tolerance of ±0.1mm.
The frame accommodates flight stacks and VTX units with maximum heights of 20mm each, and provides multiple mounting patterns for electronics and motors. Compatible video systems include the DJI O3 air unit, Vista HD system, BLITZ Whoop 1.6W VTX and DJI O4 Air Unit Pro; compatibility depends on the installation dimensions of the flight controller, ESC, VTX and other accessories fitting the frame. Supplied as separate components requiring user assembly, the package includes one frame kit, TPU parts, one screw bag, two battery straps and two battery pads.
