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Spektrum Firma 100 Amp BL Smart ES (Spektrum XSEMC13 | SPMXSEMC13)

Model: Spektrum XSEMC13
Dist. #: SPMXSEMC13   SKU: SPMXSEMC13

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Price:  $129.99

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Updated on Feb 9, 2026 12:25:41 PM

Firma 100 Amp BL Smart ES...


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Item Functions

Smart all-in-one telemetry

High RPM Performance Motor and ESC

Quick, powerful 32-bit ARM M4 processor

Waterproof System

Numerous choices for easy programming:

Smart ESC Shows Box

SmartLink USB Upgrading and Programmer application

Setting from Transmitter through Text Gen Telemetry

Multi-point protection:

Over-current protection

Automatic LiPo low-voltage cutoff

Thermal protection

Failsafe protection

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

Compact for easy installation in the majority of applications

Ready to install — no soldering needed

Aluminum heat sink for high performance

Includes Optional Cooling fan

Firmware updatable through the Smart ESC Shows Box

High heat-resistant IC™ ports, backwards compatible with EC™ ports

Restricted 1-year service warranty





Item Introduction
The Spektrum Firma Sensored Smart ESC System is specifically sourced to be utilized with 10th scale Drag and Speed Run models running two LiPo power. Including sophisticated Smart connection that reports important telemetry information without any extra accessories.
This system is a complete ESC and motor plan that consists of a Sensorless 6500kv brushless motor and the Firma 100 Amp Smart ESC, offering a Smart service for your 1/10 Drag cars and truck sets and upgrades.
Like every part in the Spektrum™ Smart environment, Firma™ Smart ESCs combine "plug-and-play" simplicity with the ability to interact with other Smart electronic devices — together, creating the best-performing RC system for your lorry imaginable.
Firma Smart ESCs do much more than control power. They function like a virtual engineer inside your design, offering a direct course to the crucial operating information you require to reach peak efficiency. Firma Smart ESCs offer you an additional layer of confidence that your electronic devices are all operating at their best.
With Firma Smart ESCs, you'll be much better connected to your lorry than ever before — without setting up extra elements that all work independently of each other. You will not require extra wires, modules, or links. A Firma electronic speed control offers a one-wire service for getting telemetry information such as RPM, temperature level, battery voltage and capacity.
Firma ESCs not only gather the information however likewise send it to your transmitter in genuine time, instead of only saving it for after-run research study. You have the ability to change settings as needed to increase efficiency on the go. The Firma Smart single-wire telemetry service has actually been evaluated for quality and efficiency by the best brand names in RC. Their verdict? Smart innovation is both simpler and remarkable!









INCLUDES HIGH RPM FIRMA SENSORLESS 6500KV BRUSHLESS MOTOR

INCLUDES HIGH RPM FIRMA SENSORLESS 6500KV BRUSHLESS MOTOR
The Firma 6500Kv brushless motor features a large 4-pole 8-magnet rotor design, CNC machined aluminum housing, insulated high pureness copper windings, high-quality alloy steel 3.175mm (1/8") output shaft, and accuracy bearings for high toughness and smooth rotation. Preinstalled 4mm gold plated bullet ports.
 

PRETUNED FOR DRAG RACING SETUPS

PRETUNED FOR DRAG RACING SETUPS
Drop in and get going quickly and quickly on the majority of Drag package and RTR models such as the Losi ™ 22S No Preparation Drag Cars And Truck Roller. And with the benefit of Spektrum Smart Technology, chauffeurs can use the real-time telemetry information to much better tune their setup for faster runs.
 




WATERPROOF

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

ONE-WIRE TELEMETRY

ONE-WIRE TELEMETRY
No requirement to connect several wires, sensing units, modules, and links. With Firma™ ESCs, basic one-wire telemetry transfers a wide range of information directly to your transmitter in genuine time, including RPM, voltage, temperature level, balance, capability, and speed.*
*See compatibility chart for more information.

 




SMART INNOVATION BATTERY DATA

SMART TECHNOLOGY BATTERY DATA
When utilized with a Spektrum™ Smart LiPo battery, your Firma™ ESC offers you with the benefit of battery telemetry that's instantly sent to your compatible Spektrum radio in genuine time. On your transmitter screen you'll exist with helpful details such as number of cycles, battery capability utilized and staying, specific cell voltage and more!
 

MULTIPLE PROGRAMMING CHOICES

MULTIPLE PROGRAMMING OPTIONS
Numerous programming choices are offered. Utilizing the Smart Firma™ ESC Shows Box, you can quickly change settings on the trail to match driving conditions. A user friendly Smart Link USB Upgrading and PC Programmer app is likewise offered. And for those with a Text Gen capable, programming and adjustment of ESC settings can be performed, right from your Spektrum transmitter, no additional modules or wires needed!
 





PROGRAM FROM YOUR SPEKTRUM TRANSMITTER

PROGRAM FROM YOUR SPEKTRUM TRANSMITTER
With the latest models of Spektrum computer transmitters, chauffeurs can take advantage of the Firma Prog text gen menu. This permits you to change any ESC setting or criterion right from your transmitter, on the trail, no programming box or Bluetooth interface needed!
 



Specifications

Adjustable Timing: Yes

Amperage: 100A

Car Cutoff: Yes

BEC: Yes

BEC Continous Current: 4A

BEC Voltage: 6V, 7.4V Selectable

Brakes: Important with ESC

Adapter Type: IC5

Forward: Yes

Input Voltage: 2S-3S LiPo / 5-9 Cell NiMH

Low-Voltage Cutoff Programmable: Yes

Optimum Burst Current: 650A

Optimum Constant Present: 100A

Motor Type: Brushless

Outer Size: 1.41" (36 mm)

Output Adapter: 4mm Bullet

Overload Protection: Yes

Item Height: 1.33" (34 mm)

Item Length: 1.7" (43 mm)

Item Weight: 4.9oz (136g)

Item Width: 1.53" (39 mm)

Programmable: Yes

Reverse: Yes

RPM/Volt (Kv): 6500Kv

Sensored: No

Speed Control: Consisted Of

Technology : Smart

Water-Resistant: Yes
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