Upgrade your brushed motor equipped vehicles to Spektrum™ Smart Technology! Feature-packed Firma 2-in1 Smart ESC/Receivers deliver power and intelligence all-in-one, with no additional vehicle modules or links required. Get valuable telemetry data easily and in real time right on your Smart-compatible Spektrum transmitter- including battery voltage, current, ESC temp, and battery data (when using a Spektrum Smart battery). This data will help with increased efficiency and extend battery life and run time.
The Firma 40 Amp ESC also helps reduce clutter and streamline your setup with industry leading 4-channel dual protocol (SLT / DSMR) receiver and is compatible with a wide range of transmitter. It's paired with a 40A Brushed ESC that gives your 1/10 scale vehicle the ultimate drive. Together they provide state-of-the art Smart connectivity advantages when used with Smart transmitters and batteries. Install a Firma 2-in1 Smart ESC/Receiver and take your driving to a new level!
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