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Spektrum Firma 40 Amp Brushed Smart 2-in-1 ESC and Receiver (Spektrum XSE1040RX | SPMXSE1040RX)

Model: Spektrum XSE1040RX
Dist. #: SPMXSE1040RX   SKU: SPMXSE1040RX

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South Jordan, UT
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Price:  $79.99

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Updated on Jun 5, 2025 11:53:10 PM

Firma 40 Amp Brushed Smart 2-in-1 ESC and Receiver...


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Features

Integrated SMART Innovation

Integrated 4-Channel DSMR® Receiver

Waterproof design

Dedicated LED power ports

Numerous defense points





Overview
Upgrade your brushed motor geared up models to Spektrum™ Smart Innovation with the Firma™ Smart 40 Amp Brushed ESC. Get valuable battery and ESC telemetry data easily and in genuine time right on your Smart-compatible Spektrum transmitter — including motor present, input voltage, remaining battery capacity and other information that will assist endurance RC trailers increase effectiveness and extend battery life and run time.

Built with Spider and Scaler models in mind, the Firma 40 Amp Brushed ESC includes a waterproof and dust evidence design to keep you decreasing the trail in almost any conditions. It has a powerful 3 amp BEC for your lights, winch and steering servo. And it's fully programmable using an optional developer box, so you can tailor the ESC to fit your model's needs and your own driving style.

The Firma 40 Amp Brushed ESC likewise helps reduce clutter and improve your setup with an industry-leading, integrated 4-channel DSMR®/DSM2® receiver. This integrated receiver system is completely suited to allow drivers the choices for winch setups, dual steering blends and more. And setup is simple, with a practical bind button and no complex calibrations. When using Smart telemetry, alarms and parameters are setup immediately on your Spektrum transmitter.





What's in the Box?

(1) Spektrum™ Firma™ 40 Amp Brushed Smart 2-in-1 ESC and Receiver

(1) Item Handbook







Integrated Smart Innovation

Integrated Smart Technology
The Firma™ Smart 40 Amp Brushed ESC is ready to transmit valuable telemetry data using the most recent advances in connectivity with Spektrum Smart Innovation. Smart Innovation guarantees that all of your lorry's electronic devices work together for the greatest effectiveness and efficiency. It keeps you familiar with every part's status and boosts your self-confidence in its abilities, with no extra sensors or wires required.

Telemetry Data Shown with Firma™ 40 Amp Brushed ESC:

Smart Battery Data

Cell Voltage and Balance

Battery Cycle Count

Battery Temperature level

Capability Used and Percent Remaining

ESC Data
Motor Current

ESC Temperature level

Input Voltage

 

Integrated 4-Channel DSMR®/DSM2® Receiver

Built-in 4-Channel DSMR®/DSM2® Receiver
Integrated into the Firma™ Smart 40 Amp Brushed ESC is a remarkably responsive and reliable, 4-channel DSMR®/DSM2® surface area receiver. Powered by the built-in 3 amp 6 volt BEC, it provides sufficient power for your servos, winches, lights and other accessories. Binding is simple, thanks to the easy-access bind button and simple setup with no complex calibrations required.
 





FEATURE_TITLE

Waterproof Style
The all-weather, waterproof design of Spektrum™ Firma™ Smart ESCs permits them to perform in almost any surface under almost any conditions. This reaches the built-in 4-channel receiver, keeping you going through dust, gravel, snow, and water.
 

Extensive Programs Specifications

Extensive Programming Parameters
From Low Voltage Cutoff to Throttle Punch settings and whatever in-between, the Firma™ Smart 40 Amp Brushed ESC can be tuned for your model's needs and your individual driving style. To change these parameters, all you require is the easy to use Dynamite® LED Program Card (DYNS3005). The Program Card includes whatever you require to configure your Firma 40 Amp Brushed ESC. It has a simple-to-read LED screen and a handy programs legend on its face to help with programs while you're on the trail.
 





Specs

Antenna Length: 1.2 in (31mm)

Car Cutoff: Yes

Band: 2404MHz, 2476MHz

Battery Connector: IC3

BEC: Yes

BEC Continous Current: 3A

BEC Type: Programmable using optional developer box (not consisted of)

BEC Voltage: 6V

Brakes: Yes

Channels: 4

Forward: Yes

Height: 0.81 in (20.5mm)

Input Voltage: 6-10.8V (2-3S LiPo, 5-9 cell NiMH)

Length: 2.1 in (54mm)

Low-Voltage Cutoff Programmable: Yes

Optimum Burst Current: 180A

Optimum Constant Present: 40A

Motor Connector: 3.5mm Bullet

Overload Protection: yes

Reverse: Yes

Innovation : Smart Innovation

Type: DSMR ESC/Receiver

Weight: 2.4oz (68g)

Width: 1.3 in (33.5mm)

Frequently Bought Together

Spektrum Firma 40 Amp Brushed Smart 2-in-1 ESC and Receiver
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Traxxas Motor Titan 12T 550 (12-Turns)
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Robinson Racing Hardened 10T Pinion Gear 32P
This Item: Spektrum Firma 40 Amp Brushed Smart 2-in-1 ESC and Receiver
$79.99
Traxxas Motor Titan 12T 550 (12-Turns)
$25.95
Robinson Racing Hardened 10T Pinion Gear 32P
$5.99

Total Price: $111.93

Add All Three To Cart

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