New Spektrum 150a Smart ESC & Spektrum 2050kv 4 Pole Brushless Motor. Spektrum Firma 150 Amp Sensorless Brushless Smart ESC & Motor Combo, with included 2050Kv motor. Like every component in the Spektrum Smart ecosystem, Firma Smart ESCs combine “plug-and-play” simplicity with the ability to communicate with other Spektrum Smart electronics. 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 extra layer of confidence that your electronics are all operating at their best. With Firma Smart ESCs, you’ll be better connected to your vehicle than ever before 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. Firma ESCs not only gather the data, but also send it to your Smart compatible transmitter in real time, allowing the ability to adjust settings as needed to boost performance on the go. Fast, powerful 32-bit ARM M4 processor. Multiple options for easy programming. Smart ESC Programming Box. SmartLink USB Updating and Programmer application. Automatic LiPo low-voltage cutoff. Comes bundled with Spektrum Firma 2050Kv Brushless Motor. Compact for easy installation in most applications. Ready to install no soldering required. Rugged plastic case with mounting tabs. Aluminum heat sink for high efficiency. Firmware updatable through the Smart ESC Programming Box. High heat-resistant IC5 connectors, backwards compatible with EC5 connectors. BEC Continuous Current: 5A. Battery Input Lead: IC5, EC5 compatible. Height: 1.5 (38.5mm), ESC. Input Voltage: 3S – 6LiPo. Length: 2.3 (58mm), ESC. Maximum Burst Current: 950A. Maximum Continuous Current: 150A. Motor Connector: 4mm Bullet. Motor Output Lead: 5.9 (150mm) 10AWG. Weight: 8.4oz (238g), ESC. Width: 1.9″ (47.5mm) without tabs, 2.3″ (59.5mm) with tabs, ESC. (1) Spektrum Firma Smart ESC. (1) Spektrum Firma 2050Kv Brushless Motor. LiPo Battery w/EC5 or Spektrum Smart Battery w/IC5 connector. NOTE: Smart functionality requires use of Spektrum Smart compatible battery, transmitter and receiver. This is a wicked fast combo, add some extra cooling and you have what we are using in our EXB Mojave that is good for 70mph on asphalt. These ESC’s are extremely configurable and can be used with Hobbywing motors no problem at all. We have the 160 amp version of this ESC running a Hobbywing 1100kv in a Kraton 8s and it’s a beast! This is a highly recommended combo, if you want a fast RC, gear this combo up and your good to go. Calculated based on location. Customer service is second to none. All our stock is held in a climate controlled facility, no issues with damp, dust, heat or cold for the electronics. We are here to help. We are enthusiasts and part of the community we serve. We take great pride in our work and our customers. We are proud to serve you form the. YOU WILL NOT BE DISAPPOINTED. Get all the parts you want in your shopping cart and make your order. We get all the parts together, package them up for you in one box and weigh it. We now have a very accurate weight not an estimated weight. It’s our pleasure to be able to offer this service, it’s good for us, it’s good for you, and it’s good for the environment. Any other orders made on that same day will be added to the combined order on a best efforts basis.