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Spektrum Firma 85 Amp Brushless Sm (Spektrum XSE1085 | SPMXSE1085)

Model: Spektrum XSE1085
Dist. #: SPMXSE1085   SKU: SPMXSE1085

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Price:  $89.99

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Updated on Sep 21, 2025 04:58:18 PM

Firma 85 Amp Brushless Sm...








Product Functions






  • Smart all-in-one telemetry

  • Fast, effective 32-bit ARM M4 processor

  • Waterproof

  • Several alternatives for easy shows:


    • Button shows

    • Smart ESC Programs Box

    • SmartLink USB Updating and Programmer application


  • Multi-point security:


    • Over-current security

    • Automatic LiPo low-voltage cutoff

    • Thermal security

    • Failsafe security


  • Established and created by Spektrum™ engineers, in collaboration with the market's leading ESC producer





  • Perfect for 2WD and 4WD 1/10th scale surface applications running on two - three Lipo setups

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

  • Compact for easy setup in the majority of applications

  • Ready to set up — no soldering required

  • Rugged plastic case with installing tabs

  • Aluminum heat sink for high efficiency

  • Cooling fan

  • Adjustable high-power BEC

  • Firmware updatable through the Smart ESC Programs Box

  • High heat-resistant IC™ adapters, in reverse suitable with EC™ adapters

  • Restricted 1-year warranty








Product Summary


Like every component in the Spektrum™ Smart community, Firma™ Smart ESCs integrate "plug-and-play" simpleness with the ability to interact with other Smart electronic devices — together, creating the best-performing RC system for your car imaginable.


Firma Smart ESCs do much more than control power. They operate like a virtual engineer inside your design, supplying a direct course to the important operating information you need to reach peak efficiency. Firma Smart ESCs offer you an additional layer of confidence that your electronic devices are all running at their best.


With Firma Smart ESCs, you'll be better connected to your car than ever in the past — without setting up extra elements that all work independently of each other. You will not need extra wires, modules, or links. A Firma electronic speed control supplies a one-wire solution for obtaining telemetry information such as RPM, temperature level, battery voltage and capacity.


Firma ESCs not only collect the information but likewise send it to your transmitter in genuine time, rather of only storing 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 solution has been tested for quality and efficiency by the best brands in RC. Their decision? Smart innovation is both simpler and superior!








Needed to Total

  • Spektrum™ Surface Area Receiver

  • Spektrum Smart Innovation LiPo Battery

  • Spektrum Transmitter





What remains in package?

  • (1) Spektrum™ Firma™ Smart ESC

  • (1) Spektrum Smart sticker sheet

  • (1) Product Handbook








Video Overview






 









WATERPROOF

WATERPROOF

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


 





EC3™/EC5™ BACKWARDS COMPATIBLE

EC3™/EC5™ BACKWARDS COMPATIBLE

Firma™ ESCs include IC™ series battery adapters. The IC series of adapters are created from the ground up to supply a more strong connection, higher heat resistance, and effortless setup. When utilized with an IC3™ or IC5™ connector-equipped Spektrum™ Smart battery, the ESC can get and send battery telemetry information. EC3 and EC5 are likewise suitable with Firma ESCs for fundamental operation and ESC telemetry.


 









ONE-WIRE TELEMETRY



ONE-WIRE TELEMETRY



ONE-WIRE TELEMETRY

No requirement to link 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, consisting of RPM, voltage, temperature level, balance, capacity, and speed.*


*See compatibility chart for additional information.

 








WISE TECHNOLOGY BATTERY DATA

SMART TECHNOLOGY BATTERY DATA

When utilized with a Spektrum™ Smart LiPo battery, your Firma™ ESC supplies you with the advantage of battery telemetry that's immediately sent to your suitable Spektrum radio in genuine time. On your transmitter screen you'll be presented with helpful information such as variety of cycles, battery portion, individual cell voltage and more!


 





MULTIPLE SHOWS OPTIONS

MULTIPLE PROGRAMMING OPTIONS

Several shows alternatives are available. Button shows can be utilized with nothing more needed. Using the Smart Firma™ ESC Programs Box, you can quickly alter settings at the track to suit driving conditions. An easy-to-use Smart Link USB Updating and PC Programmer app is likewise available.


 







 



FAST, POWERFUL M4 PROCESSOR

FAST, POWERFUL M4 PROCESSOR

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




 









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