HOBBYWING XRotor 20A ESC (Asian Version B) - 30901004 Compact Multirotor ESC  [HW-30901004]

Precision ESC Tuning for Multirotor Builds

The HOBBYWING XRotor 20A ESC is a practical choice for drone enthusiasts looking to improve their multirotor's flight feel. This electronic speed controller focuses on quick throttle response and steady behaviour, making it a smart fit for everyday and advanced builds.

Crisp Throttle Control

Built for multirotor use, the XRotor 20A provides tuned programs that outperform many generic firmwares. Pilots will notice crisper throttle transitions and tighter control when flying aggressive manoeuvres or smooth lines.

Fast Out‑of‑the‑box Setup

Most parameters come preloaded, with timing as the primary user-adjustable option set between high and intermediate. That keeps initial setup simple so you can spend more time flying and less time configuring.

Minimised Signal Interference

The twisted-pair throttle signal lead reduces noise during transmission, helping to keep control inputs stable and lowering the chance of jitter caused by signal interference.

Robust Power Stage Design

Using quality MOSFET components, the XRotor 20A maintains low internal resistance while standing up to high current demands. This balance supports consistent performance under load.

Broad Flight Controller Compatibility

This ESC works with a wide range of flight controllers and accepts throttle signal frequencies up to 621Hz, accommodating many common multirotor setups.

The HOBBYWING XRotor 20A ESC is well suited to pilots who want improved throttle feel and reduced signal noise. Its simple setup and compatibility with common flight controllers make it a practical upgrade for many rigs.