Spektrum Firma 40A Brushed Smart 2-in-1 ESC and Receiver, SPMXSE1040RX, Black

The Firma Smart 40 Amp Brushed ESC is a game-changer for any RC enthusiast looking to upgrade their brushed motor equipped models to Spektrum Smart Technology.

With its built-in SMART technology, this ESC provides valuable battery and ESC telemetry data in real time right on your Smart-compatible transmitter, giving you a better understanding of your model's performance and helping you optimize its efficiency and extend its run time. The Firma 40 Amp Brushed ESC is designed with crawler and scaler models in mind, featuring a waterproof and dustproof design that can handle even the toughest terrain.

It also comes with a powerful 3 amp BEC for your lights, winch, and steering servo, ensuring that your model has all the power it needs to perform at its best. But what really sets this ESC apart is its programmability.

With an optional programmer box, you can customize the ESC to suit your model's needs and your own driving style.

Plus, with an industry-leading integrated 4-channel DSMR/DSM2 receiver, you have all the options for winch setups, dual steering mixes, and more. The Firma Smart 40 Amp Brushed ESC is easy to use and set up, with a convenient bind button and no complicated calibrations required.

And when using SMART telemetry, alarms and parameters are automatically setup on your Spektrum transmitter, giving you a seamless and intuitive experience. Don't settle for an outdated or unreliable ESC - upgrade to the Firma Smart 40 Amp Brushed ESC today and take your RC experience to the next level!