Firma 85A Brushless Smart ESC / 4000Kv Sensorless Motor Combo

About this product

Product Overview Like every component in the Spektrum(TM) Smart ecosystem, Firma(TM) Smart ESCs combine 'plug-and-play' simplicity with the ability to communicate with other Smart electronics - together, creating the best-performing RC system for your vehicle imaginable. Firma Smart ESCs do much more than regulate power. They function like a virtual engineer inside your model, providing a direct path to the vital operating data you need to reach peak performance. Firma Smart ESCs give you an ext