AOS 3.5 O3

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Your Price: $49.00

Part Number: C171

Availability: Not for Sale.

Feature: New version available.

Screw Style *

Standoff Color *

Description

This frame has been updated the the AOS 3.5 EVO but can still be purchased fully from the replacement parts page if you would like.

AOS 3.5 EVO: https://www.cncdrones.com/aos-35-o3-evo.html

Replacement page: https://www.cncdrones.com/aos-35-o3-v02--replacement-parts.html

We have partnered with Chris Rosser to provide the manufacturing and shipping of his designs. This is not an Open source frame and we can not provide files or changes to this frame. With the purchase of this frame, we provide all CF and Hardware for the frame.

Please check out the designers website at https://www.aos-rc.com/ for more details or to contact them for additional details.

For any 3d printing needed for the frame, please check out https://www.brain3d.co/ and they will help with anything you need.

AOS 3.5 O3

Built to go toe to toe with 5" Freestyle quads whilst weighing under 250g. The AOS 3.5 O3 has been updated to be compatible with the new DJI O3 Air Unit as well as existing 20x20mm and 25.5x25.5mm electronics. The camera cage and arms have been reinforced to improve durability. As with all AOS frames exceptional vibration and resonance performance is guaranteed, eliminating IMU resonance issues with O3 image stabilization.

Approx. 50g with all hardware
Designed for up to 3.5 inch props
160mm wheelbase
4 mm Arms
One 25.5x25.5 or 20x20 mm stack in the front and one 25.5x25.5 or 20x20 mm stack in the rear OR
One 25.5x25.5 or 20x20 mm stack in the centre
Fits the DJI O3 Air Unit, Caddx Vista or HDZero Whoop VTX perfectly
Fits both 20mm (DJI and O3 camera) and 19mm (Micro sized) cameras
Motor mounting 9x9 up to 12x12 (1404, 1504, 1505 recommended)
Standoffs, frame and screws included

The AOS 3.5" was born from an analysis of quadcopter weight against prop size. The result was the identification of disc loading as a key parameter that could be compared between quads of different sizes and was a strong predictor of flight performance for freestyle flying.

By looking at the flight performance of a large number of quads it was possible to identify the ideal disc loading for a freestyle drone and thereby calculate the ideal prop size for an FPV freestyle drone of a given weight.

When that analysis is performed for 250g the ideal prop size turns out to be very close to 3.5" and several good 3.5" props are available.

For more info, please make sure to check out the designers webpage at https://www.aos-rc.com/

Note: We are not the designer and are not responsible if the frame is not as you hoped. We only cut the files provided and it's your responsibility you do your research about the frame before purchasing. Frames are all custom cut and are started once an order is placed. If you have any questions or concerns, please message us at [email protected], and someone will get back to yo as soon as possible. It is also suggested to check the Facebook groups or contact the designer if you have any other questions.

Files lasted updated with Cncmadness on Nov 18, 2022

AOS 3.5 O3

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