Discover the future of 5" FPV with the AOS 5 V5, engineered to revolutionize your freestyle experience. Designed with cutting-edge patent pending technology and premium materials. V5.1 upgrades interlocking arm geometry and adds a central spine, reinforcing arms and stiffening the FC mount. Features Supports up to 5.2" Props AOS X-Cell Anti-Vibration Technology Three 30.5x30.5, 25.5x25.5, or 20x20 mm stacks 155° FOV no props in view Fully DJI O3 compatible (soft mount + ND filters) Supports 19-20mm cameras (hard or soft mounted) Reinforced 7075 Aluminum Camera Cage Supports Lengthwise or Toilet Tank battery mounting ⌀16 - ⌀19mm motor mounting (supports all standard 5" motors) 28x28mm M3 GoPro Mounting Pattern 32mm Rear Standoff Spacing (compatible with all AOS 5 antenna mounts) Specifications Product Name: AOS 5 V5.1 Frame Kit Frame wheelbase: 228mm Frame Dimension: L180*W140*H34 mm Arm Thickness: 6mm Top Plate Thickness: 2mm Bottom Plate Thickness: 2mm Upper Plate Thickness: 2.5mm Max Flight Stack Height: 20mm Max VTX Height: 20mm Flight Stack Mounting: 20*20 Φ3mm / 30.5*30.5 Φ3mm VTX Mounting: 20*20 ⌀2mm / 25.5*25.5 Φ2mm/30.5*30.5 Φ3mm Motor Mounting: 19x19-φ3mm/16x16-φ3mm Weight: 165±5g Compatible: DJI O3 air unit/ Vista HD system/ BLITZ Whoop 1.6W VTX/DJI O4 Air Unit Pro Packing List 1 x AOS 5 V5.1 Frame Kit 1 x TPU Parts 1 x Screw Bag 2 x Battery Strap 2 x Battery pads Tolerance Note Due to manufacturing processes, the thickness of our products may have a standard manufacturing tolerance of ±0.2mm. The size of the hole may have a standard manufacturing tolerance of ±0.1mm. Compatibility Note Before purchase, please confirm the installation dimensions of your flight controller, ESC, VTX, and other accessories to ensure compatibility with the frame.