Little Bee 20AMP Pro ESC

$13.95 $5.99 57 % off
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Here are the most important reasons...

The new ESC uses the SILABS F396 MCU which runs at 48MHz, which is much faster than on the original Little Bee 20A ESC, which means that the new Little Bee 20A Pro ESC will provide a faster and crisper response

The Little Bee 20A Pro is Oneshot 125 compatible which allows your flight controller to communicate with the ESC 8x faster, this helps prevent ‘old’ data from being sent to the ESC when new data is received from the flight controller only nanoseconds after the previous command was written.

The Little Bee 20A Pro ESC also has damped light which means that the motors will react quicker to decreases in throttle levels, so that when the throttle is decreased the ESC will actively feed a ‘breaking’ signal so that instead of relying on the air resistance of the prop to slow down the motor the ESC will actively slow it down, removing the 'floaty' feeling experienced by craft without this feature.

All of the features on the FVT Little Bee 20A Pro come courtesy of the BLHeli 14 firmware that comes pre-flashed from the factory.


  • Size: 24.5 x 12.5 x 3mm

  • Weight: 4g without wires

  • Continuous current: 20 Amps

  • Burst current (10s): 30 Amps

  • Input voltage: 2-4s LiPo

  • Firmware: BLHeli 14

  • Bootloader: BLHeli Bootloader

  • Mosfet: N-Channel

  • BEC: None, OPTO

  • USB Programmable: Yes

  • ABC indication on ESC for motor connection.
  • PCB board: 4-layer blind pole board, 3 oz copper

We also carry the  Little Bee 20A PRO 4 in 1 ESC and the  Little Bee BLHeli-S 20a ESC.