Holybro FETTEC FC-G4 & Tekko32 F4 4in1 50A ESC STACK
Experience the ultimate fusion of flight feel and power with the Holybro FETtec FC G4 and Tekko32 F4 50A ESC Stack. This premium combo brings the legendary, silky-smooth KISS/FETtec flight experience to a powerful hardware platform, pairing the advanced G4 flight controller with a robust 50A BLHeli_32 ESC. It’s the perfect electronic core for FPV drone pilots who prioritize a locked-in feel without compromising on power.
The Legendary KISS/FETtec Flight Feel
The centerpiece of this stack is the flight controller running the renowned FETtec firmware, which is based on the KISS ecosystem. This firmware is famous in the FPV drone community for providing an incredibly direct, responsive, and precise flight characteristic that many top freestyle pilots swear by. This stack is your ticket to experiencing that signature flight feel.
Powerful & Feature-Rich Hardware
This stack is built with top-tier components. The flight controller features a cutting-edge STM32G4 processor and a reliable MPU6000 gyro. The Tekko32 F4 4in1 ESC boasts its own fast F4 MCU, is capable of handling up to 6S LiPo power, and delivers 50A of continuous current to each motor. The onboard graphical OSD provides full KISS tuning capabilities right in your goggles.
CRITICAL: Important Compatibility Information
Please be aware of the following specific characteristics of this flight stack before purchasing:
- This FETtec FC G4 does not support BLHeli_32 ESC configuration via FC Passthrough. The ESC settings must be configured before final installation or through other means.
- ESC Telemetry (such as motor RPM and temperature) is also not supported for display in the OSD through this flight controller. Current can be monitored via the ESC’s onboard analog current sensor.
Specifications
FETtec FC G4 Flight Controller:
- MCU: STM32G4 @ 170MHz
- Gyro: MPU6000
- Input Voltage: 2S – 6S LiPo
- BECs: 5V and a switchable 5V/16V for VTX with Pit Mode
- OSD: Full Graphic KISS OSD
- Mounting: 20x20mm & 30x30mm
Tekko32 F4 4-in-1 50A ESC:
- MCU: F4 @ 150MHz
- Input Voltage: 4S – 6S LiPo
- Continuous Current: 50A x 4
- Burst Current: 60A x 4
- Firmware: BLHeli_32
- Mounting: 30.5×30.5mm
What’s in the Box?
- 1x Holybro FETtec FC G4
- 1x Holybro Tekko32 F4 4in1 50A ESC
- 1x ESC to FC Wiring Harness
- 1x XT60 Power Pigtail
- 1x 1000uF 35V Capacitor
- 1x Set of Mounting Hardware
Check out our entire Holybro line of products.
