racedayquadsHolybro· Motor control
Holybro Kakute G4 2-6S AIO Whoop/Toothpick Flight Controller w/ F4 AM32 35A 32Bit 4in1 ESC
Manufacturer part no. 21507
$138.62
Manufacturer part no. 21507
Listed by racedayquads at €120.13. Delivered to France, including shipping, VAT and any customs duty, it comes to about €162.16. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €120.13 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €27.03 |
| Total delivered | €162.16 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
| Current | 35 A |
| Weight | 32 g |
The Holybro Kakute G473 AIO packs a ton of features into a compact and powerful flight controller + 4in1 ESC board. It's plug-and-play compatible with the DJI O3 VTX. It also works with analog systems due to the onboard OSD chip. The FC on this AIO uses a G4 processor, and the 4in1 ESC uses four F4 processors running AM32 firmware. Boasting an ICM-42688p gyro, 5V & 10V BEC, 16MB of flash storage & DSP310 baro. And with its super-hydrophobic, nano-waterproof coating, it weighs only 7.5g and provides protection from moisture and other elements. Check out all our Whoop/AIO Flight Controllers, and the rest of our Holybro selection! Features AIO board with G4 Processor FC & F4 ESC 35A ESC running AM32 firmware, capable of up to 6S 10V/2.5A BEC for DJI O3 Air Unit Digital VTX port Superhydrophobic Nano Coating Specifications FC MCU: STM32G473 Gyro: ICM42688 Baro: DPS310 BEC: 5V/3A & 10V/2.5A Blackbox: 128Mbit (16MB) Flash OSD: AT7456 UART: 5 total ESC AM32 firmware with F4 MCU Open Source firmware Firmware upgradable via Betaflight passthrough (make sure your Betaflight firmware is up to date when you try to use passthrough) Article explaining AM32 by Oscar Liang Input Voltage: 2S-6S For input voltage below 4S, 10V BEC output cannot be used For input voltage below 3S, both the 10V & 5V BEC output cannot be used PWM Frequency 8k to 48k Supports DShot 150/300/600/1200 MultiShot/OneShot/Proshot/PWM etc. ESC telemetry Onboard analog current sensor Metal MOSFETs for better heat dissipation Mounting: 25 x 25mm/Φ3mm hole with Φ2mm Grommets Dimension: 33x33mm Weight: 7.5g Includes 1x KAKUTE G4 AIO 35A 1x Capacitor 35V 470µF 2x 6 Pin SH1.0- 8 Pin GHR1.25 Cable (DJI VTx) 1x 6 Pin SH1.0 Cable 4x M2 Anti-Vibration Silicone Grommet Insert Wiring Diagram
