Introducing...the AOS RC Freestyle FPV Frame Kit! 

Take the next step forward in FPV frame evolution: Enjoy fewer oscillations, less Jello in HD footage, better prop wash handling, and a smoother and more responsive flight feel. It’s science!

The AOS frames boast vibration and resonance performance. While the AOS 3.5 is optimized to deliver maximum performance for freestyle flying with a total flying weight under 250g with analog or digital video systems, the 5" and 5.5" frames have been designed from the ground up to carry the heavier GoPro Hero 8 and Hero 9 cameras without compromise. Pilots can run less filtering and higher PID gains for a smoother and more responsive feel with greatly improved mid-throttle oscillations and cool motors!

iFlight has officially partnered with Chris Rosser to provide the manufacturing and shipping of his design!

Available in 3.5", 5", or 5.5" Arm Size.

Note:  Frame Kits do not include the 3D Printed TPU or Arm Guards.

VIDEO: 5.5 Frame Assembly Guide + "Review" | FPV Drone Frame 5.5"

Features

• 19mm option for Caddx cameras
• 32x32mm GoPro mounting holes on the 5" and 5.5" Frames
• Durable Top Plate, Bottom Plate, and Sandwich Plates
• 3.5" Frame is perfect for your Sub250 builds
• Fits the DJI Air Unit or Caddx Vista perfectly
• Choose from 3.5", 5". or 5.5" Arm Size

AOS 3.5

The AOS 3.5 is optimized to deliver maximum performance for freestyle flying with a total flying weight under 250g with analog or digital video systems.

AOS 5

The AOS 5 uses a scientific approach to take high-performance 5-inch freestyle frames to the next level. Designed from the ground up based on a combination of finite element simulation and real-world flight testing this frame boasts excellent vibration and resonance performance. This means you can run less filtering and higher PID gains for a smoother and more responsive feel with greatly improved mid-throttle oscillations and cool motors!

AOS 5.5"

The AOS 5.5" frame builds upon the scientific approach used to design the AOS 5. It boasts vibration performance just as good as its smaller sibling while being capable of handling larger props and motors. The frame has been designed from the ground up to carry the heavier GoPro Hero 8 and Hero 9 cameras without compromise. A combination of finite element simulation and real-world flight testing gives this frame exceptional vibration and resonance performance. 

Specifications

AOS 3.5"

• VTX Compatibility: Fits the Caddx Vista unit perfectly
• Mounting Patterns:  25.5x25.5  or 20x20 mm
• Recommended motor size: 1404 or 1506
• Carbon Plates Thickness: 2mm
• Carbon Arms Thickness: 4mm
• Weight: 50g with hardware
• Prop Size: 3.5"
• Arm Size: 3.5"

AOS 5"

• VTX Compatibility: Fits the DJI Air Unit or Caddx Vista perfectly
• Recommended motor size: 2306, 2207, or 2208
• Mounting Patterns:  30.5x30.5 mm or 20x20
• GoPro Mounting Pattern: 32x32mm
• Carbon Plates Thickness: 2.5mm
• Carbon Arms Thickness: 6mm
• Weight: 115g with hardware
• Prop Size: up to 5 - 5.1"
• Arm Size: 5"

AOS 5.5"

• VTX Compatibility: Fits the DJI Air Unit or Caddx Vista perfectly
• Mounting Patterns: 30.5x30.5 or 20x20 mm
• GoPro Mounting Pattern: 32x32mm
• Recommended motor size: 2307 or 2208
• Carbon Plates Thickness: 2.5mm
• Carbon Arms Thickness: 6mm
• Weight: 115g with hardware
• Prop Size: up to 5.5"
• Arm Size: 5.5"

Includes

• 4x Carbon Fiber Arms (Choose 3.5", 5", or 5.5")
• 1x Hardware Kit w/ Black Standoffs
• 2x Camera Plate
• 1x Bottom Plate
• 1x Battery Pad
• 2x LiPo Straps
• 1x Top Plate
• 1x X-Plate

Note: Frame Kits no longer include the 3D Printed TPU or Arm Guards.