From AOS O3 BNF/Frame kit to AOS EVO BNF/Frame kit, mainly updated side plates and silicone dampers. 

The latest version of this frame is the AOS 7 EVO. It has updated camera, top, and bottom plates to support the DJI O3 Air Unit and all other 19-20mm FPV cameras.

The AOS 7 builds on the scientific approach used to design the AOS 5 and AOS 5.5 extending the benefits of those designs to the 7" class. Until now 7" quads have been primarily used for long range cruising and have never been able to match the performance of 5" quads for aggressive freestyle flying.

From AOS O3 BNF/Frame kit to AOS EVO BNF/Frame kit, mainly updated side plates and silicone dampers. 

June 30, 2023: Frame kit upgrade top plate with two antenna cutouts.

Product Name: AOS 7 EVO V1.2 Frame Kit

Frame wheelbase: 293mm

Frame Dimension: L228*W284*H34.5 mm

Arm Thickness: 8mm

Top Plate Thickness: 2mm

Bottom Plate Thickness: 2mm

Upper Plate Thickness: 2.5mm

Motor Mounting: 19x19mm

VTX Mounting: 20*20/Φ2mm / 25.5*25.5/Φ2mm

Weight: 290 grams 

1 x AOS 7 EVO V1.2 Frame Kit

1 x TPU Parts

4 x Motor Wire Shield Tube

1 x Screw Bag

2 x Battery Strap