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Spektrum Firma 100 Amp Brushless S (Spektrum XSE1100 | SPMXSE1100)

Model: Spektrum XSE1100
Dist. #: SPMXSE1100   SKU: SPMXSE1100

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List Price:  $109.99
Price:  $99.99
You Save:  $10 (9%)

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Updated on Jun 21, 2024 12:21:38 PM

Firma 100 Amp Brushless S...

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Item Functions

Smart all-in-one telemetry

Quick, effective 32-bit ARM M4 processor

Water resistant

Numerous choices for simple programming:

Button programming

Smart ESC Shows Box

SmartLink USB Upgrading and Developer application

Multi-point defense:

Over-current defense

Automatic LiPo low-voltage cutoff

Thermal defense

Failsafe defense

Established and designed by Spektrum™ engineers, in partnership with the industry's leading ESC maker

Perfect for 4WD 1/10th – 1/8th scale surface applications working on 3s Lipo setups

High existing adjustable BEC (6v or 7.4v @ 4 Amps)

Compact for simple setup in a lot of applications

Prepared to set up — no soldering required

Rugged plastic case with installing tabs

Aluminum heat sink for high performance

Cooling fan

Adjustable high-power BEC

Firmware updatable through the Smart ESC Shows Box

High heat-resistant IC™ connectors, backwards suitable with EC™ connectors

Limited 1-year warranty

Item Introduction
Like every component in the Spektrum™ Smart ecosystem, Firma™ Smart ESCs integrate "plug-and-play" simplicity with the ability to interact with other Smart electronic devices — together, developing the best-performing RC system for your automobile imaginable.
Firma Smart ESCs do a lot more than regulate power. They function like a virtual engineer inside your model, offering a direct path to the vital operating data you need to reach peak efficiency. Firma Smart ESCs offer you an extra layer of confidence that your electronic devices are all running at their best.
With Firma Smart ESCs, you'll be much better connected to your automobile than ever previously — without setting up additional components that all work individually of each other. You won't need additional wires, modules, or links. A Firma electronic speed control offers a one-wire solution for getting telemetry data such as RPM, temperature, battery voltage and capacity.
Firma ESCs not just gather the data however also send it to your transmitter in real time, rather of just storing it for after-run research study. You're able to change settings as required to enhance efficiency on the go. The Firma Smart single-wire telemetry solution has actually been evaluated for quality and efficiency by the finest brand names in RC. Their verdict? Smart technology is both easier and superior!

Needed to Total

Spektrum™ Surface Receiver

Spektrum Smart Technology LiPo Battery

Spektrum Transmitter

What's in package?

(1) Spektrum™ Firma™ Smart ESC

(1) Spektrum Smart sticker sheet

(1) Item Handbook



The all-weather, waterproof design of Spektrum™ Firma™ Smart ESCs allows them to carry out in almost any surface under nearly any conditions. Firma ESCs keep you going through dust, gravel, snow, and water.


Firma™ ESCs include IC™ series battery connectors. The IC series of connectors are designed from the ground up to provide a more strong connection, greater heat resistance, and effortless setup. When utilized with an IC3™ or IC5™ connector-equipped Spektrum™ Smart battery, the ESC can receive and send battery telemetry data. EC3 and EC5 are also suitable with Firma ESCs for standard operation and ESC telemetry.



No requirement to link multiple wires, sensors, modules, and links. With Firma™ ESCs, simple one-wire telemetry transfers a wide range of data straight to your transmitter in real time, including RPM, voltage, temperature, balance, capability, and speed.*
*See compatibility chart to find out more.


When utilized with a Spektrum™ Smart LiPo battery, your Firma™ ESC offers you with the advantage of battery telemetry that's instantly sent to your suitable Spektrum radio in real time. On your transmitter screen you'll exist with handy details such as variety of cycles, battery percentage, individual cell voltage and more!


Numerous programming choices are available. Button programming can be utilized with nothing more required. Utilizing the Smart Firma™ ESC Shows Box, you can easily alter settings at the track to match driving conditions. An easy-to-use Smart Link USB Upgrading and PC Developer app is also available.



The Firma™ ESCs' 32-bit M4 processor produces greater resolution signal input and more precise motor output.



Vehicle Cutoff: Yes

Battery Type: LiPo (3.7V per cell)

BEC: Yes

BEC Continous Current: 4A

BEC Voltage: 6V and 7.4V selectable

Brakes: Yes

Adapter Type: IC5

Drive Type: Forward/Brake/Reverse

Forward: Yes

Input Voltage: 6.0V - 9.6V (2-4S LiPo, 5-9 cell NiMH)

Low-Voltage Cutoff Programmable: Yes

Maximum Burst Current: 650A

Maximum Continuous Existing: 100A

Motor Output Lead: 4mm Female Bullet

Motor Type: Brushless - Sensorless

Output: 100A

Output Adapter: 4mm Bullet

Overload Protection: Yes

Item Height: 1.33" (34 mm)

Item Length: 1.7" (43 mm)

Item Weight: 0.306pounds (139g)

Item Width: 1.53" (39 mm)

Programmable: Yes

Reverse: Yes

Technology : Smart

Time Delay Brake: Yes

Water-Resistant: Yes
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