First look at the SpeedyBee F405 V3 Stack @MrD
First look at the SpeedyBee F405 V3 Stack  @MrD
Uploaded December 2022 | Updated September 2026, 3 weeks ago
🔗 MrD-RC.com 🔗 patreon.com/MrD_RC

In this video we check out the SpeedyBee F405 V3 stack. This is a bit of a departure for me as this is for a quad flight controller. There are a couple of reasons why I'm looking at a quad stack flight controller. One is that I am enjoying flying quads, ad would like to start making some quad content on the channel. Don't worry, fixed wing will still be my main focus. But I would like to make some quad related videos that I feel may help people. The other reason is that there is a lot of interest in VTOL at the moment. And a flight controller like this, may be an option for a VTOL aircraft, depending on if motors 5-8 can be reassigned as servo outputs.

This stack has an F405 chip, which is nice at this price point. The only potential downside, is that the ESC is BLHeli_S. But, with the Bluejay firmware, that's not really an issue. Anyway, let's see how the SpeedyBee F405 V3 stacks up.

✈️ Contents ✈️
00:00 Introduction
01:07 Fixed Wing specific flight controllers compared to this flight controller.
02:42 The flight controller layout and documentation
05:00 The wiring diagram is great!
06:35 What do we get in the box?
10:04 First thoughts and conclusion

Thank you for watching this video. Time is precious, so I hope that you got some benefit from this video. If you have any questions, please leave a comment and I'll do my best to answer. Please try to keep questions relevant to the video in, as they may also help others who have the same question.

✈️ In this video ✈️
🔗 SpeedyBee F405 V3 Stack manual: store-fhxxhuiq8q.mybigcommerce.com/product_images/img_SpeedyBee_F405_V3_Stack/SpeedyBee_F405_V3_Stack_Manual-EN.pdf
⚙️ Buy the SpeedyBee F405 V3 Stack: bit.ly/MrD_SBF4052312

✈️ Help other RC pilots find this video ✈️
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✈️ Supporting me and other resources ✈️
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Thank you for your time, and don't forget to fly it like you stole it!
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First look at the SpeedyBee F405 V3 Stack

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