SKU: 38030600486

SpeedyBee F405 V5 OX32 55A 30x30 Model Aircraft FC&ESC Stack

Sale price$49.71 Regular price$55.23
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

SpeedyBee F405 V5 OX32 55A 30x30 Model Aircraft FC&ESC StackSpeedyBee F405 V5 55A 30x30 Flight Stack Let's be honest, nobody enjoys crouching over a laptop in a damp field, squinting at Betaflight while your mates are ripping packs. The SpeedyBee F405 V5 Stack is your ticket out of that digital purgatory. Packing a workhorse F405 flight controller and a beefy 55A 4 in 1 ESC with shiny new OX32 firmware, this stack's party trick is full wireless tuning. Flash firmware, move motors, and tweak your PIDs all from

SpeedyBee F405 V5 55A 30x30 Flight Stack

Let's be honest, nobody enjoys crouching over a laptop in a damp field, squinting at Betaflight while your mates are ripping packs. The SpeedyBee F405 V5 Stack is your ticket out of that digital purgatory. Packing a workhorse F405 flight controller and a beefy 55A 4-in-1 ESC with shiny new OX32 firmware, this stack's party trick is full wireless tuning. Flash firmware, move motors, and tweak your PIDs all from the SpeedyBee app on your phone. It's the "it just works" upgrade you've been threatening to buy for three builds now.

Why You Want It

Because your time is worth more than the tangled mess of USB cables at the bottom of your flight bag. This stack is for the pilot who'd rather spend five more minutes flying than five minutes tethered to a computer. The F405 V5 board is littered with enough BECs and UARTs to power a small Death Star, and the 55A 32-bit ESC provides power so smooth it’ll make you wonder if your props are even spinning. Yes, it costs money, but think of all the fuel you'll save not driving home in a rage to fix a minor config issue.

Flight Controller Specifications

  • MCU: STM32F405 (The reliable engine that won the war)
  • IMU (Gyro): ICM42688P
  • Bluetooth Tuning: Full-fat, connect-and-go via the SpeedyBee App
  • Blackbox: 16MB Onboard (Because you need evidence for your mates)
  • BEC 5V Output: 9 groups, 1.5A total. Enough to light up your quad like a Blackpool funfair.
  • BEC 9V Output: 2 groups, 3A total. Perfect for your power-hungry digital VTX.
  • UARTs: 6 sets. Yes, six. No more solder-pad Tetris.
  • Mounting: 30.5 x 30.5mm (The industry standard, thank goodness)
  • Weight: 8.1g (Lighter than your existential dread about the next firmware update)

ESC Specifications

  • Firmware: OX32 (The open-source future is now, old man)
  • Continuous Current: 55A x 4
  • Burst Current: 70A x 4 (For when you absolutely, positively have to clear that tree)
  • TVS Protective Diode: Yes (Absorbs voltage spikes so your magic smoke stays inside)
  • Input Voltage: 3-6S LiPo
  • Current Sensor: Supported (Scale=27, Offset=-2644)
  • Mounting: 30.5 x 30.5mm
  • Weight: 19.1g

What’s in the Box*

  • 1x SpeedyBee F405 V5 Flight Controller
  • 1x SpeedyBee OX32 55A 4-in-1 ESC
  • 1x 1000µF Solid Capacitor
  • 1x Bag of assorted cables, gummies, and screws that you'll probably lose

Disclaimer

*The colour of the silicone wires may vary, but the 55A of 'send it' power is contractually guaranteed.

Detailed Specifications

Specifications
Product Name SpeedyBee F405 V5 30.5×30.5mm Model Aircraft Flight Controller
MCU STM32F405
IMU (Gyro) ICM42688P
USB Port Type New Type-C interface
Barometer SPA06-003
OSD Chip AT7456E
Full-featured Bluetooth Tuning Supported. Connect via SpeedyBee App for FC firmware flashing and parameter tuning.
Wireless FC Firmware Upgrade Supported
DJI Air Unit Connection Supports 6-pin direct plug-in or solder connection
Blackbox Supported, built-in 16MB storage chip
Input Voltage 3-6S LiPo battery
Independent 5V BEC Output 9 groups (4× +5V pads on front, 1× BZ+ buzzer pad, and 4× +5V pads at the corners for external LEDs). Total output current: 1.5A.
Independent 9V BEC Output 2 groups (1x 9V pad on front, 1x 9V output in a connector on the back). Total output current: 3A. Supports PINIO remote on/off control.
MCU & Gyro Power Independent LDO
3.3V Output 1 group (1× 3.3V pad on front)
4.5V Output 3 groups (3× 4.5V pads on front). Can power receiver and GPS when FC is powered via USB. Max output current: 1A.
ESC Signal M1-M4 pads and 10-pin connector on the back
Servo Signal S5-S6 pads on the front
ESC Telemetry Input Supported (UART5)
Betaflight Camera Tuning Pad Supported (CC pad on front)
I2C Supported (GPS connector + pads)
UART UART1 (Bluetooth); UART2 (front pads for receiver); UART3 (DJI VTX pads + rear SH1.0-6-pin); UART4 (GPS pads + front SH1.0-6-pin); UART5 (TLM); UART6 (receiver pads + rear SH1.0-4-pin)
ST LED Pads Supported, on front G/5V/LED pads; controlled by FC firmware
Meteor LED Strip Pads Supported. Switch between SB-LED and ST-LED modes via BOOT button or App. In SB-LED mode, controlled by ESP32 Bluetooth chip.
Buzzer Pads Supported
BOOT Button [A] Hold BOOT while powering on to force DFU mode for flashing.
[B] When powered and in standby, short-press cycles LED display modes; long-press switches SB-LED/ST-LED. In ST-LED mode, LED1–LED4 are controlled by FC firmware.
RSSI Pads Supported
SmartPort Not supported
Supported FC Firmware Betaflight, INAV, Ardupilot
Firmware Target Name SPEEDYBEEF405V5
Factory Firmware Version Betaflight 4.5.2
Configurator Version Betaflight 10.10.0
Mounting Holes 30.5 × 30.5mm (Ø4mm), side opening
Dimensions 39mm (L) × 39mm (W) × 4.9mm (H)
Weight 8.1g
Product Name SpeedyBee OX32 55A 30.5×30.5 4-in-1 ESC
Default Firmware OX32
Continuous Current 55A (per channel) / 220A (4-in-1)
Maximum Current 70A (per channel) / 280A (4-in-1)
TVS Protective Diode Yes (built-in)
External Capacitor 1000µF Solid Capacitor (included in package)
ESC/Motor Protocol DSHOT300/600
Input Voltage 3-6S LiPo
Power Output VBAT
Current Sensor Supported
ESC Telemetry Supported
Mounting Holes 30.5 × 30.5mm (Ø4mm), side opening
Dimensions 40.9mm (L) × 44.9mm (W) × 8.0mm (H) (incl. heatsink)
Weight 19.1g
ESC Webpage https://ox32.oxbot.com/
Current Meter Note Supported (Scale=27, Offset=-2644)

Still Here?

Wow, a reader. We're genuinely impressed. You've scrolled past the specs, ignored the buy button, and are now deep in the SEO-padding zone. For your dedication, here's a tip: pair this with a decent GPS and you'll have the best 30x30 FPV flight stack in the UK for long-range shenanigans. Now, for the love of Bardwell, go click "Add to Basket" before your battery finishes charging.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38030600486

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GIoang Hoang
Lake Worth, US
★★★★★ 5
4/5
Color: G5885-silver-red
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Reviewed in the United States on April 14, 2026
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oldguy
Natrona Heights, US
★★★★★ 5
Inexpensive, not cheap, with useful added features
Color: A4 - Blue / Black
First impressions: 1. The watch has features unexpected at this price point: a. Stainless case (claimed) and back b. Glass, not plastic, crystal c. Functioning luminosity (duration to be tested) of hands (not seconds) and 5-minute tics d. Day/date display e. Clear setting instructions in english f. Sweep second hand 2. Packaging was not fancy, but effective; watch arrived in perfect shape with no visible defects: Flat cardboard box in cardboard sleeve with embossed logo, fitted foam box liner, plactic film around watch, protective plactic discs on crystal and stainless back. 3. Overnight delivery via Amazon to my front door (much better than USPS) 4. Faux-croc band looks and feels fine for now 5. Setting mechanisms all worked smoothly 6. The black watch is quite handsome, if not elegant, with a simple, understated blue dial and gold markers; the photos in the listing were a faithful representation 7. I measured the case at a fraction of a mm over 39, the max for my small wrists 8. I observed some nits that are to be expected at this price point: a. Second hand alignment is off by a quarter oFirst impressions: 1. The watch has features unexpected at this price point: a. Stainless case and back b. Glass, not plastic, crystal c. Functioning luminosity (duration to be tested) of hands (not seconds) and 5-minute tics d. Day/date display e. Clear setting instructions in english f. Sweep second hand 2. Packaging was not fancy, but effective; watch arrived in perfect shape with no visible defects: Flat cardboard box with embossed logo, fitted foam liner, plactic film around watch, protective plactic discs on crystal and stainless back. 3. Overnight delivery via Amazon to my front door (much better than USPS) 4. Faux-croc band looks fine 5. Setting mechanisms worked smoothly 6. The black watch is quite handsome, if not elegant, with a simple, understated blue dial and gold markers; the photos in the listing were a faithful representation 7. I measured the case at a fraction of a mm over 39, the max for my small wrists 8. I observed some nits to be expected at this price point: a. Second hand alignment is off by a quarter of a second from second marks b. Black case is excessively shiny; probably is not ion-coated and finish may not be very durable, but was preferable to me over the gold, which I am sure will mar easily c. Watch has a snap-on (not screw-on) back and minimal water resistance Bottom line, I seem to have received exactly what was offered, which is a lot for around $30
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Reviewed in the United States on January 16, 2023
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Verified Purchase
Jimbo
Houston, US
★★★★★ 5
The watch Is beautiful, keeps time & date well and seems to be made of quality materials
Color: A1 - Blue / Brown
First off I have not had a watch in 20 years since I use my phone for the date and time. I decided to try using one again and love not having to retrieve my phone to check the time. The watch is beautiful and I love the look of the gold with the blue face and brown band. It works great and appears to be of the same quality as the Seiko watches that I use to own. I tested the face and tried to scratch a small area with a sharp object. I would not scratch so it is either glass or a crystal. the metal seems to be of good quality and the band is comfortable and feels like leather. Overall I am happy with it and will update this review if the situation changes.
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Reviewed in the United States on January 12, 2024
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Dennis Stalzer
Lexington, US
★★★★★ 4
Nice looking watch with day and date
Color: A5 - Black
This watch has a nice black face and looks like it is high quality considering the price. I guess time will tell how durable it is. The only thing I am not as pleased about is the band which is stiff and is not as comfortable as another watch that has a leather band.
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Reviewed in the United States on January 18, 2026
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Sunflower
Houston, US
★★★★★ 5
A stylish watch at a moderate price
Color: B1 - Gold / Brown
This wrist watch is stylish and at a modest price. The watch was given as a gift 🎁
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Reviewed in the United States on December 4, 2025

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