SpeedyBee SB-F4V3 50A Stack F4 Flight Controller and BLHeli_S 4-in-1 ESC for FPV Racing Drones

SKU
DPFC0018
Part Number
SpeedyBee 1373881
Brand:
2-4 Weeks
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Only 20 left
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The SpeedyBee SB-F4V3 50A Stack is a powerful, high-performance flight control system designed for FPV racing drones and freestyle builds. Combining an F4 flight controller with a 50A BLHeli_S 4-in-1 ESC, it offers smooth, efficient power delivery and precise flight control in one compact stack. The F4 controller supports Betaflight firmware and offers comprehensive connectivity options, including USB Type-C configuration, onboard barometer, OSD, and Bluetooth for convenient mobile tuning through the SpeedyBee App. The 50A ESC delivers stable current performance with DShot600 protocol support and reliable MOSFET components for high-speed throttle response. Engineered for both beginners and professionals, the SB-F4V3 stack ensures low noise, high stability, and excellent durability under demanding FPV conditions. With its plug-and-play wiring design and integrated features, it’s the perfect choice for pilots seeking both simplicity and top-tier flight performance.

Key Features:

  • Integrated F4 flight controller and 50A 4-in-1 BLHeli_S ESC stack for powerful performance.
  • Supports DShot600, Oneshot, and Multishot ESC protocols for fast response.
  • Bluetooth connectivity for wireless tuning via SpeedyBee App.
  • Betaflight support with onboard OSD, barometer, and blackbox logging.
  • USB Type-C port for easy PC configuration and firmware updates.
  • Compact, plug-and-play design ideal for 20Ɨ20mm or 30.5Ɨ30.5mm drone frames.

Additional Specification:

  • Flight Controller MCU - STM32F405
  • ESC Current Rating - 50A Continuous / 55A Burst
  • ESC Firmware - BLHeli_S
  • Input Voltage - 3–6S LiPo (11.1V–22.2V)
  • Firmware Support - Betaflight / SpeedyBee App
Estimated Delivery 2-4 Weeks
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Stock

Shipping Method

ETA

Cost

Available

Self Pickup

1 Day

Free

Available

inside UAE

2 - 3 Days

22 AED / Free Above 50 AED

Available

International

4 - 7 Days

180 AED / 49 $

pre-order

General

4-5 Weeks

 

SpeedyBee SB-F4V3 50A Stack F4 Flight Controller and BLHeli_S 4-in-1 ESC for FPV Racing Drones

AEDĀ 365.00