Hobbywing 30901013 XRotor 40A ESC - Multirotor Flight ESC [HW-30901013]

HOBBYWING XRotor 40A(International Version A) - 30901013

Price:

CAD$0.00

Brand:

Hobbywing

Model:

HW-30901013

Not Available

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Precision throttle performance with Hobbywing 30901013 XRotor 40A ESC

The Hobbywing XRotor 40A ESC is built for pilots who want crisper throttle control and dependable stability. Tailored for 550/650 class multirotors, this ESC balances responsiveness and endurance for routine flying and heavier payloads.

Performance highlights

Rapid Throttle Response: Tuned ESC firmware sharpens throttle feel for quicker motor reaction compared to many community firmware options.
Low Internal Resistance: Premium MOSFETs keep internal resistance down while supporting sustained current draw.
Signal Stability: Twisted-pair throttle signal wiring reduces electrical noise to help maintain consistent control signals.
High Compatibility: Accepts throttle signal frequencies up to 621Hz, making it suitable for a wide range of flight controllers.

Specifications

Continuous/Peak Current: 40A/60A
LiPo Cells: 2-6S
BEC Output: No
Output Wires: Black-16AWG-75mm*3
Input Connectors: No
Output Connectors: 3.5mm Gold Connectors (Female)
Throttle Range Calibration: Supported
Stick Programming: Supported
Size: 56.0x25.2x12.4mm
Weight: 32g

A solid choice for hobbyists upgrading flight performance, the Hobbywing XRotor 40A ESC reduces signal noise and tightens throttle response for steadier handling.

What frame sizes are this ESC best suited to?

This ESC is optimised for 550 and 650 class multirotors. It can also work on other builds with similar current and voltage requirements, but always confirm motor current draw and battery setup first.

How does the twisted-pair signal cable help?

The twisted-pair throttle lead reduces interference from motor and power wiring, producing a cleaner signal to the flight controller and lowering the chance of jitters or dropouts.

Can I change timing or calibrate throttle range?

Yes. The ESC supports stick programming and throttle range calibration, and timing can be adjusted between available settings to match different motors and flying styles.

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