HOBBYWING XRotor Micro 20A BLHeli ESC - 30901066 Race-Ready Micro ESC  [HW-30901066]

Space-saving ESC for high-agility drones

The Hobbywing XRotor micro 20A BLHeli ESC is intended for pilots building nimble, low-mass drones where compact electronics matter. It integrates easily into 130-280mm wheelbase frames and keeps overall system weight low.

Robust circuitry for dependable throttling

Featuring an F396 48MHz MCU with imported MOSFETs, the ESC is designed to limit heat build-up and run efficiently. The inclusion of ceramic capacitors and a 3-in-1 drive IC adds to long-term stability under load.

Simple BLHeli updates and group programming

Firmware flashing via the signal cable is supported, and with a CleanFlight flight controller you can programme up to four ESCs at once for quick, matched configuration across a quad.

Better braking and responsive throttle modes

Damped Light mode improves motor braking characteristics and OneShot125 compatibility provides faster throttle signal handling for sharper control inputs.

Reduced signal noise with twisted-pair cable

The ESC includes a twisted-pair throttle cable that reduces interference on the control line, helping to maintain consistent signal quality during flights.

Perfect for 130-280mm diagonals, the Hobbywing XRotor micro 20A BLHeli ESC offers a compact package with firmware flexibility and signal-noise reduction suited to serious FPV pilots.