Parts/Electric power/ESCs/Spektrum RC Firma 60A Sensored Brushless Smart Crawler ESC
Spektrum RC Firma 60A Sensored Brushless Smart Crawler ESC
Spektrum RC

Spektrum RC Firma 60A Sensored Brushless Smart Crawler ESC

Part # SPMXSE10603.0(2)
Where to buy
$179.99
AMain Hobbies
Seen Oct 12, 2026
$179.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Spektrum RC Firma 60A Sensored Brushless Smart Crawler ESC is specifically engineered to be used with 10th scale Crawlers and Scalers. Featuring advanced Smart connectivity, professional Drag Brake Performance and torque control, all while being fully waterproof.

With Firma Smart ESCs, your vehicles will be conveniently connected to your ESC — without installing extra components that all work independently of each other. You won't need extra wires, modules, or links. A Firma electronic speed control provides a one-wire solution for obtaining telemetry data such as RPM, temperature, battery voltage and capacity.

Specifications:
BEC Voltage: 6V/7.4V
Product Weight: 2.89oz (82g)
Maximum Continuous Current: 60A
Product Height: 0.96" (24 mm)
Forward: Yes
Product Width: 1.4" (36 mm)
Overload Protection: Yes
BEC: Yes
Brakes: Adjustable drag brake force
Connector Type: IC3
Reverse: Yes
Maximum Burst Current: 360A
Low-Voltage Cutoff Programmable: Yes
Motor Limit: Only Spektrum sensorless motors
Programmable: Yes
Technology: Smart
BEC Continuous Current: 3A
BEC Type: Switchable
Product Length: 1.9" (48 mm)
Water-Resistant: Yes
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews3.0 · 2 reviews

Mattheu DePranoon Spektrum RC Firma 60A Sensored Brushless Smart Crawler ESC

This ESC Works amazing in a crawler, everything you would expect from a Hobbywing axe ESC plus the Spektrum telemetry. these systems show ESC temps, motor temps, volt and amp draw, motor rotation speed. when paired with a Smart Battery, they show battery temp, and voltage per cell! These are really impressive devices. KEEP IN MIND, to change esc setting you have to have the V2 version of the Firma programmer. I REPEAT V2

2 found this helpful
Jason Dunnahoeon Spektrum RC Firma 60A Sensored Brushless Smart Crawler ESC

This esc has a lot of potential. Currently putting together a 4x4x4 buggy and need to reverse the throttle on this motor but it will not connect to SPMXCA200 smart esc programmer. Continues to state it is connecting to esc. No videos to support trouble shooting. Manager has called Horizon Hobby and left a message, but no response for several days. No support for this ESC on Spektrumrc.com & no videos on YouTube. Please provide support and I’ll change this to the correct rating this amazing esc and motor combo deserves!

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