{"product_id":"vci-spark-1404-motor","title":"VCI SPARK 1404 Brushless Motor 2450KV\/2750KV\/3750KV\/4000KV for FPV Drones, 1.5mm Shaft","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eVCI SPARK 1404 is a brushless motor series offered in 2450KV, 2750KV, 3750KV, and 4000KV options for compact multirotor\/FPV drone builds. It uses a 14 x 4 mm stator, N52SH arc magnets, a 1.5 mm shaft, and 24AWG silicone wire.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSelectable KV options: 2450KV \/ 2750KV \/ 3750KV \/ 4000KV\u003c\/li\u003e\n\u003cli\u003e14 x 4 mm stator (1404 class)\u003c\/li\u003e\n\u003cli\u003eN52SH arc magnets, 9S12P configuration\u003c\/li\u003e\n\u003cli\u003eCompact can size: Dia 19 x L16.4 mm\u003c\/li\u003e\n\u003cli\u003e4x M2 equally-spaced mounting holes\u003c\/li\u003e\n\u003cli\u003e24AWG silicone wire, 100 mm length\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ch3\u003eCommon (All KV Options)\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSPARK 1404\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e9S12P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnets\u003c\/td\u003e\n\u003ctd\u003eN52SH arc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStator size\u003c\/td\u003e\n\u003ctd\u003eDia 14 x L4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor dimensions\u003c\/td\u003e\n\u003ctd\u003eDia 19 x L16.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft diameter\u003c\/td\u003e\n\u003ctd\u003eDia 1.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft length\u003c\/td\u003e\n\u003ctd\u003e3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire\u003c\/td\u003e\n\u003ctd\u003e24AWG silicone wire, 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e4x M2 (equally spaced), Dia 9 mm pattern\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eBy KV Option\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eKV\u003c\/th\u003e\n\u003cth\u003eRated voltage\u003c\/th\u003e\n\u003cth\u003eInternal resistance\u003c\/th\u003e\n\u003cth\u003eIdle current (10V)\u003c\/th\u003e\n\u003cth\u003ePeak current\u003c\/th\u003e\n\u003cth\u003eMax instantaneous power\u003c\/th\u003e\n\u003cth\u003eWeight (incl. cable)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2450KV\u003c\/td\u003e\n\u003ctd\u003e6S (24V)\u003c\/td\u003e\n\u003ctd\u003e420 mOhm\u003c\/td\u003e\n\u003ctd\u003e0.4A\u003c\/td\u003e\n\u003ctd\u003e8.88A\u003c\/td\u003e\n\u003ctd\u003e213.12W\u003c\/td\u003e\n\u003ctd\u003e10.4g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2750KV\u003c\/td\u003e\n\u003ctd\u003e6S (24V)\u003c\/td\u003e\n\u003ctd\u003e325 mOhm\u003c\/td\u003e\n\u003ctd\u003e0.4A\u003c\/td\u003e\n\u003ctd\u003e10.04A\u003c\/td\u003e\n\u003ctd\u003e240.96W\u003c\/td\u003e\n\u003ctd\u003e10.3g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3750KV\u003c\/td\u003e\n\u003ctd\u003e4S (16V)\u003c\/td\u003e\n\u003ctd\u003e220 mOhm\u003c\/td\u003e\n\u003ctd\u003e0.6A\u003c\/td\u003e\n\u003ctd\u003e12.27A\u003c\/td\u003e\n\u003ctd\u003e196.32W\u003c\/td\u003e\n\u003ctd\u003e10.2g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4000KV\u003c\/td\u003e\n\u003ctd\u003e4S (16V)\u003c\/td\u003e\n\u003ctd\u003e190 mOhm\u003c\/td\u003e\n\u003ctd\u003e0.6A\u003c\/td\u003e\n\u003ctd\u003e12.4A\u003c\/td\u003e\n\u003ctd\u003e198.4W\u003c\/td\u003e\n\u003ctd\u003e10.1g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eTesting Data (Static Test Summary)\u003c\/h2\u003e\u003cp\u003eReference results at 100% throttle (static test). Motor temperature values are spindle temperature measured after throttle sweep from 0 to 100.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMotor\u003c\/th\u003e\n\u003cth\u003ePropeller\u003c\/th\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003cth\u003eCurrent\u003c\/th\u003e\n\u003cth\u003eThrust\u003c\/th\u003e\n\u003cth\u003eEfficiency\u003c\/th\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPARK 1404 2450KV\u003c\/td\u003e\n\u003ctd\u003eGF D63-5\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003ctd\u003e8.88A\u003c\/td\u003e\n\u003ctd\u003e356g\u003c\/td\u003e\n\u003ctd\u003e1.67 g\/W\u003c\/td\u003e\n\u003ctd\u003e213.12W\u003c\/td\u003e\n\u003ctd\u003e85C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPARK 1404 2750KV\u003c\/td\u003e\n\u003ctd\u003eGF D63-3\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003ctd\u003e10.04A\u003c\/td\u003e\n\u003ctd\u003e350g\u003c\/td\u003e\n\u003ctd\u003e1.45 g\/W\u003c\/td\u003e\n\u003ctd\u003e240.96W\u003c\/td\u003e\n\u003ctd\u003e84C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPARK 1404 2750KV\u003c\/td\u003e\n\u003ctd\u003eGF 2520-3\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003ctd\u003e7.61A\u003c\/td\u003e\n\u003ctd\u003e366g\u003c\/td\u003e\n\u003ctd\u003e2.00 g\/W\u003c\/td\u003e\n\u003ctd\u003e182.64W\u003c\/td\u003e\n\u003ctd\u003e68C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPARK 1404 2750KV\u003c\/td\u003e\n\u003ctd\u003eGF 3016-3\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003ctd\u003e8.93A\u003c\/td\u003e\n\u003ctd\u003e422g\u003c\/td\u003e\n\u003ctd\u003e1.97 g\/W\u003c\/td\u003e\n\u003ctd\u003e214.32W\u003c\/td\u003e\n\u003ctd\u003e76C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPARK 1404 3750KV\u003c\/td\u003e\n\u003ctd\u003eGF D63-5\u003c\/td\u003e\n\u003ctd\u003e16V\u003c\/td\u003e\n\u003ctd\u003e12.27A\u003c\/td\u003e\n\u003ctd\u003e327g\u003c\/td\u003e\n\u003ctd\u003e1.67 g\/W\u003c\/td\u003e\n\u003ctd\u003e196.32W\u003c\/td\u003e\n\u003ctd\u003e82C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPARK 1404 4000KV\u003c\/td\u003e\n\u003ctd\u003eGF 2520-3\u003c\/td\u003e\n\u003ctd\u003e16V\u003c\/td\u003e\n\u003ctd\u003e9.86A\u003c\/td\u003e\n\u003ctd\u003e316g\u003c\/td\u003e\n\u003ctd\u003e2.00 g\/W\u003c\/td\u003e\n\u003ctd\u003e157.76W\u003c\/td\u003e\n\u003ctd\u003e67C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPARK 1404 4000KV\u003c\/td\u003e\n\u003ctd\u003eGF D63-3\u003c\/td\u003e\n\u003ctd\u003e16V\u003c\/td\u003e\n\u003ctd\u003e12.40A\u003c\/td\u003e\n\u003ctd\u003e324g\u003c\/td\u003e\n\u003ctd\u003e1.63 g\/W\u003c\/td\u003e\n\u003ctd\u003e198.40W\u003c\/td\u003e\n\u003ctd\u003e92C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPARK 1404 4000KV\u003c\/td\u003e\n\u003ctd\u003eGF 3016-3\u003c\/td\u003e\n\u003ctd\u003e16V\u003c\/td\u003e\n\u003ctd\u003e11.43A\u003c\/td\u003e\n\u003ctd\u003e368g\u003c\/td\u003e\n\u003ctd\u003e2.01 g\/W\u003c\/td\u003e\n\u003ctd\u003e182.88W\u003c\/td\u003e\n\u003ctd\u003e77C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eFor help choosing the right KV option for a specific build or for wiring guidance, contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"VCI SPARK 1404 brushless motor dimension drawing: Ø19×16.4 mm body, 4×M2 mount, 1.5 mm shaft\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/VCI-SPARK-1404-MOTOR-2450KV-2750KV-3750KV4000KV.jpg?v=1784800398\"\u003e\u003cp\u003eCompact 1404-class sizing with a 19 mm diameter can, 16.4 mm length, 1.5 mm shaft, and 4×M2 mounting pattern.\u003c\/p\u003e\n\u003cimg alt=\"SPARK 1404 2450KV specifications and static thrust test table with GF D63-5 prop on 6S (24V)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/VCI-SPARK-1404-MOTOR-2450KV-2750KV-3750KV4000KV.png?v=1784800428\"\u003e\u003cp\u003eThe 2450KV option targets 6S builds and includes reference static-test results for thrust, efficiency, and temperature.\u003c\/p\u003e\n\u003cimg alt=\"SPARK 1404 2750KV specifications and static test data table with multiple propeller options at 6S (24V)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/VCI-SPARK-1404-MOTOR-2450KV-2750KV-3750KV4000KV_387b1429-dd7d-4dec-aa18-7d9f0c1a928b.png?v=1784800434\"\u003e\u003cp\u003e2750KV adds broader prop test data on 6S to help match your prop choice to current draw and thrust goals.\u003c\/p\u003e\n\u003cimg alt=\"SPARK 1404 3750KV spec sheet and static test summary with GF D63-5 prop on 4S (16V)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/VCI-SPARK-1404-MOTOR-2450KV-2750KV-3750KV4000KV_9bfc5307-831c-443c-ba23-339f5eacc419.png?v=1784800445\"\u003e\u003cp\u003eThe 3750KV spec sheet summarizes 4S operating data, including current, thrust, efficiency, and motor temperature.\u003c\/p\u003e\n\u003cimg alt=\"SPARK 1404 4000KV specifications and static test results with GF 2520-3, D63-3, and 3016-3 props on 4S (16V)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/VCI-SPARK-1404-MOTOR-2450KV-2750KV-3750KV4000KV_75323564-7047-4023-9914-59acca4ee383.png?v=1784800460\"\u003e\u003cp\u003e4000KV provides additional 4S prop test comparisons for quick KV selection based on efficiency and peak current.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VCI","offers":[{"title":"2450KV","offer_id":53508398809312,"sku":"VCI-237-1","price":15.2,"currency_code":"USD","in_stock":true},{"title":"2750KV","offer_id":53508398842080,"sku":"VCI-237-2","price":15.2,"currency_code":"USD","in_stock":true},{"title":"3750KV","offer_id":53508398874848,"sku":"VCI-237-3","price":15.2,"currency_code":"USD","in_stock":true},{"title":"4000KV","offer_id":53508399071456,"sku":"VCI-237-4","price":15.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/ABUIABACGAAg7vfXogYooquU7AUwoAY4oAY.jpg?v=1784729490","url":"https:\/\/rcdrone.top\/ko\/products\/vci-spark-1404-motor","provider":"RCDrone","version":"1.0","type":"link"}