FVT LittleBee Esc 20A BLHELI


The FVT LittleBees are the highest performing escs that we have found at this price point.  These are not fakes- which are now rampant in the mini quad market.  The QuadQuestions FVT Little Bees are made by Favorite electronics- the original and only Little Bee Manufacturer. QuadQuestions.com is an official Favorite Electronics dealer.

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SKU: FVTLB20 Category: Tag: Brand:



The Latest BLHeli Firmware
Silabs MCU
DLM and Oneshot Capable

There is no BEC on these escs, so if you need 5v for a flight controller, make sure to get a BEC here.

Programming capable via Signal wire with the ESC programmer or via BLHELI Passthrough.


Input: 2-4s Lipo
Constant: 20 Amps
Burst: 30 Amps
Weight: 4g w/wires
Dimensions: 23×12.5x3mm
Motor wire: 50mm 20g
Signal wire: 100mm 22g
MCU: Silabs
PCB – 4 Layer Blind Pole PCB – 3oz Pour
Mosfet: N-Channel
BEC: None

LittleBee is using Silabs processor and fast dedicated driver chips, providing excellent freewheeling and exceptional braking capabilities.

FVT is only using the best components available, period.

We know that with mini quads, every gram counts. LittleBee is only 24.5×12.5mm, and weights only 4g, (6.7g with wires) enabling your builds to be even smaller and lighter!

To unleash it’s full potential, LittleBee has been designed to run BLHELI firmware. Factory flashed with BLHELI 14, it’s ready for action!

Oneshot125 is a different and faster communication protocol between the flight controller and the ESC on your quadcopter. It allows the FC to send control commands to the motor quicker, therefore in theory your multirotor should perform better.

This feature allows your motors to respond to throttle decreases much quicker, allowing for more stable flying, and higher response to throttle decreases.

With the BLHELI software rapidly evolving, you can flash the newest firmware using the 3pin connector and suitable USB adapter*

Once connected, you will get access to a number of settings that control behavior of your ESC controller.

Enable OneShot125, Damped light mode, reverse motor direction, all available on one easy to use screen.

Capable of running 3s and 4s setups, LittleBee can work with up to 20A continuous load, and 30A peak (10s).

So far, this is the closest performer to KISS that we have seen in this size, and it is the esc of choice by the Colorado Racing Quad Club



Additional information

Weight .1 lbs
Dimensions 1 × 1 × 4 in

ESC Firmware


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