{"product_id":"spektrum-25a-slt-2-in-1-brushed-esc-receiver-combo-nascar-grom-spmxse3325rx-copy-1","title":"EcoPower 35A Brushless ESC \u0026 Motor Combo for ARRMA Grom (4600kV) w\/IC2 Connector ECP-8020","description":"\u003cp class=\"p1\"\u003e⚡🏁 \u003cb\u003eBrushless Power Upgrade for ARRMA Grom \u0026amp; Small-Scale RC Platforms\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe EcoPower 35A Brushless ESC \u0026amp; 4600kV Motor Combo is a performance-focused upgrade designed for small-scale RC vehicles, including the \u003cb\u003eARRMA Grom series\u003c\/b\u003e. Pairing a programmable 35A sensorless ESC with a high-torque 4600kV brushless motor, this system delivers smooth throttle response, strong acceleration, and dependable power in a compact package.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eDesigned for \u003cb\u003e1\/14, 1\/16, and 1\/18 scale vehicles\u003c\/b\u003e, the combo supports 2S-3S LiPo power and comes equipped with an \u003cb\u003eIC2 battery connector\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eAbout the EcoPower Brushless Combo\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e⚡\u003cb\u003e 35A Programmable ESC\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe included sensorless ESC delivers \u003cb\u003e35A continuous and 120A burst current\u003c\/b\u003e with built-in low-voltage cutoff, overheat, signal-loss, and overload protection. Its waterproof and dustproof construction helps provide dependable performance in demanding conditions.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e🏎️\u003cb\u003e 4600kV Brushless Power\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe included \u003cb\u003e4-pole, 12-slot 4600kV motor\u003c\/b\u003e features a CNC-machined aluminum can, precision-balanced rotor, high-purity copper windings, and ABEC5 bearings. It's designed to provide an efficient combination of torque, acceleration, and top-end performance for small-scale bashers.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e🔧\u003cb\u003e Programmable Performance\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe ESC can be tuned using the optional \u003cb\u003eEcoPower ESC Program Card ECP-8021\u003c\/b\u003e (sold separately), allowing drivers to adjust settings including low-voltage cutoff, braking, reverse force, and throttle response.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e 35A sensorless brushless ESC\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e 120A burst current\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e 4600kV 4-pole brushless motor\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Designed for 1\/14, 1\/16, and 1\/18 scale RC vehicles\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Supports 2S-3S LiPo and 4-9 cell NiMH batteries\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e IC2 battery connector\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e 3.5mm motor bullet connectors\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Waterproof and dustproof ESC construction\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e CNC-machined aluminum motor can\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Precision-balanced motor rotor\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e ABEC5 motor bearings\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e 5.0V\/2A BEC\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Multiple built-in electronic protections\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Programmable with optional ECP-8021 Program Card\u003cbr\u003e\u003cspan class=\"s1\"\u003e✔\u003c\/span\u003e Excellent brushless upgrade option for ARRMA Grom platforms\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eIncludes\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e(1) EcoPower 35A Brushless ESC w\/IC2 Connector\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e(1) EcoPower 4600kV 4-Pole Sensorless Brushless Motor\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e(1) Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eNeeded to Complete\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eCompatible receiver\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eESC\/servo mount\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eCompatible battery\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eCompatible battery charger\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eOptional EcoPower ESC Program Card ECP-8021 for programming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" class=\"t1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p4\"\u003e\u003cb\u003eDetails\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eESC\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p5\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eApplication\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1\/18, 1\/16 \u0026amp; 1\/14 Bashing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eMotor Type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eBrushless – Sensorless\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eInput Voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e2-3S LiPo \/ 4-9 Cell NiMH\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eContinuous Current\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e35A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eBurst Current\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e120A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eDimensions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e40 x 32 x 20mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e37g (1.31oz)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eBEC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e5.0V \/ 2A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eBattery Connector\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eIC2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eMotor Connectors\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e3.5mm Bullet\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eProgrammable\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eYes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eMotor\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p5\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eType\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eBrushless – Sensorless\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003ekV Rating\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e4600kV\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003ePoles\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e4\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eInput Voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e2-3S LiPo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003ePower\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e400W\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eMotor Connectors\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e3.5mm Bullet\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e22.6g (0.8oz)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eShaft Length\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e12mm (0.47\")\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eShaft Diameter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e2.3mm (0.09\")\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eDesigned for small-scale RC applications including:\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eARRMA Grom Series\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cb\u003eLOSI Nascar Series\u003c\/b\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eOther compatible \u003cb\u003e1\/14, 1\/16, and 1\/18 scale RC vehicles\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eFitment and additional components required may vary by vehicle.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eNotes\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eThis combo replaces the stock \u003cb\u003e2-in-1 ESC\/receiver system\u003c\/b\u003e on applicable ARRMA Grom vehicles. A separate receiver and ESC\/servo mount are required.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eRemove any cooling fan before operating the ESC in wet conditions.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eClean and thoroughly dry the ESC and electrical connections after wet use.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eOptional \u003cb\u003eEcoPower ECP-8021 Program Card\u003c\/b\u003e sold separately.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eAlways verify vehicle, battery, gearing, and mounting compatibility before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e \u003c\/p\u003e","brand":"HORIZON HOBBY","offers":[{"title":"Default Title","offer_id":48990963106041,"sku":"ECP-8020","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0409\/2936\/2080\/files\/ecp-8020_d1f19336-3230-48f7-9339-81a0af734ca7.avif?v=1788274445","url":"https:\/\/limitlessrc.com\/products\/spektrum-25a-slt-2-in-1-brushed-esc-receiver-combo-nascar-grom-spmxse3325rx-copy-1","provider":"Limitless R\/C","version":"1.0","type":"link"}