{"product_id":"spmxsemc12","title":"Firma 70A Brushed Smart ESC and 35T Motor Combo (SPMXSEMC12)","description":"\u003cdiv class=\"product_description\"\u003e\n\t\u003cp\u003eSpektrum Firma 70A Brushed Smart ESC and 35T Brushed Motor Combo is a waterproof, all-in-one powertrain package designed for 1\/10-scale crawlers and scalers. It pairs a 70A continuous brushed Smart ESC with a rebuildable 35T brushed motor (with adjustable timing) and supports 2S–3S LiPo packs, delivering integrated LED outputs and one-wire telemetry that streams battery voltage, current, temperature, and motor data to a compatible Spektrum radio for streamlined setup and tuning.\u003c\/p\u003e\n\t\u003cp\u003eCompact and easy to install with no soldering required, it features an aluminum heatsink for efficient cooling, a configurable BEC (6V or 7.4V at 4A), and protection against over-current, low-voltage cutoff, thermal events, and failsafe conditions. With drag-brake adjustability and multiple programming paths—including the Smart ESC Programming Box, Smart Link USB PC app, or transmitter-based Text Gen Telemetry—the combo offers tunable performance for on- and off-road crawlers, helping optimize grip and control on the trail.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Spektrum (SPM)","offers":[{"title":"Default Title","offer_id":45901622116404,"sku":"SPMXSEMC12","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/6653\/8292\/files\/SPMXSEMC12_A0_V4VBGTIB.jpg?v=1741309015","url":"https:\/\/nankinhobby.com\/products\/spmxsemc12","provider":"Nankin Hobby","version":"1.0","type":"link"}