Firma 2-in-1 Brushed 25A Smart ESC/Dual Protocol RX
$62.99
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Firma 2-in-1 Brushed 25A Smart ESC/Dual Protocol RX
$62.99
2-in-1 Design
Integrated receiver and ESC combo
Smart Telemetry
Real time battery status tracking
Dual Protocol
Works with DSMR and SLT
Waterproof Build
All weather off road action
25A Power
Seventy amp peak burst capability
Plug And Play
No soldering required for setup
In Stock
Next-Gen Smart ElectronicsCompact Power for Mini Models
Upgrade your mini or micro RC car with the Spektrum Firma 25A 2-in-1 Brushed Smart ESC/Dual Protocol RX. This innovative unit combines a 25-amp brushed electronic speed controller and dual-protocol receiver into one compact package, bringing advanced Spektrum Smart telemetry right to your transmitter. Perfect for 1/16th scale models, it delivers real-time battery capacity, input voltage, and current data without complex wiring.
Advanced Control & TelemetryOptimized Mini Scale RC Performance
Designed specifically for mini and micro RC vehicles, the Spektrum Firma 25A 2-in-1 Brushed Smart ESC/Dual Protocol RX delivers exceptional power control and seamless telemetry integration. Capable of handling up to 2S-3S LiPo or 5-9 cell NiMH batteries, this waterproof 2-in-1 unit provides 25 amps of continuous current and a 70A burst to unleash the full potential of your 180 to 390 size brushed motor. Featuring native compatibility with both DSMR and SLT protocols, drivers can pair it effortlessly with a wide array of Spektrum surface transmitters. Thermal overload protection, low-voltage cutoff, and multiple programming options make this unit an essential, hassle-free upgrade for serious RC drivers.
Technical SpecificationsComprehensive Electronic Power Details
Amperage
25A
Maximum Burst Current
70A
Motor Type
Brushed
Technology
Dual Protocol RX (DSMR/SLT) (radio)
Water-Resistant
Yes
Connector Type
IC2
Output Connector
4mm Female Motor Bullets
BEC Voltage
6V
BEC Continuous Current
1.5A
Programmable
Yes
Auto Cutoff
Yes
Overload Protection
Yes
Integrated PerformanceBuilt For Mini Rig Efficiency
Integrated ReceiverBuilt-in DSMR and SLT dual protocol receiver
Smart TelemetryTransmits real-time battery and ESC operational metrics
Compact FormSpace-saving combo ideal for 1/16th mini and micro models
Waterproof DesignSealed construction for reliable wet condition driving
Safety ProtectionBuilt-in thermal and low-voltage protection features
Ready to InstallFactory pre-wired with IC2 connector and zero soldering needed
Frequently Asked QuestionsEverything you need to know
What battery connector does the Spektrum Firma 25A 2-in-1 Brushed Smart ESC/Dual Protocol RX use?
The Spektrum Firma 25A 2-in-1 Brushed Smart ESC comes factory fitted with an IC2 connector, optimized for small-scale 2S or 3S LiPo battery packs.
Which radio transmitters are compatible with the Spektrum Firma 25A 2-in-1 Brushed Smart ESC/Dual Protocol RX?
Because this unit features a Dual Protocol receiver, the Spektrum Firma 25A 2-in-1 Brushed Smart ESC works seamlessly with both Spektrum DSMR and SLT surface transmitters.
Is the Spektrum Firma 25A 2-in-1 Brushed Smart ESC/Dual Protocol RX waterproof?
Yes, the Spektrum Firma 25A 2-in-1 Brushed Smart ESC features an all-weather waterproof design, allowing you to run your RC car through wet surfaces, puddles, and damp grass without damage.
What motor sizes work best with the Spektrum Firma 25A 2-in-1 Brushed Smart ESC/Dual Protocol RX?
The Spektrum Firma 25A 2-in-1 Brushed Smart ESC is engineered to run 180 to 390 size brushed motors, making it perfect for 1/16 scale mini and micro RC vehicles.