{"product_id":"power-stack-f4-flight-controller-with-4-racerstar-br2305-2400kv-motors","title":"Power Stack – F4 Flight Controller with 4× Racerstar BR2305 2400KV Motors","description":"\u003ch1 data-section-id=\"1jrxoyd\" data-start=\"467\" data-end=\"559\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFPV Racing Drone Power Stack – F4 Flight Controller with 4× Racerstar BR2305 2400KV Motors\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp data-start=\"561\" data-end=\"751\"\u003eBuild or repair your FPV racing drone with this complete power system, featuring an \u003cstrong data-start=\"645\" data-end=\"696\"\u003eF4 Flight Controller with integrated 4-in-1 ESC\u003c\/strong\u003e and \u003cstrong data-start=\"701\" data-end=\"750\"\u003efour Racerstar BR2305 2400KV brushless motors\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"753\" data-end=\"944\"\u003eIdeal for 5-inch freestyle and racing quadcopters, this bundle provides everything needed to replace the core electronics of an FPV build while maintaining a clean and reliable wiring layout.\u003c\/p\u003e\n\u003cp data-start=\"946\" data-end=\"1143\"\u003eThe motors feature CNC-machined aluminium bells, smooth bearings and pre-installed wiring, making this an excellent option for repairs, budget builds or keeping a complete spare powertrain on hand.\u003c\/p\u003e\n\u003chr data-start=\"1145\" data-end=\"1148\"\u003e\n\u003ch2 data-section-id=\"1d7mrtu\" data-start=\"1150\" data-end=\"1161\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"1163\" data-end=\"1435\"\u003e\n\u003cli data-section-id=\"zqk7p7\" data-start=\"1163\" data-end=\"1190\"\u003eComplete FPV power system\u003c\/li\u003e\n\u003cli data-section-id=\"17115dq\" data-start=\"1191\" data-end=\"1213\"\u003eF4 Flight Controller\u003c\/li\u003e\n\u003cli data-section-id=\"mahc3s\" data-start=\"1214\" data-end=\"1237\"\u003eIntegrated 4-in-1 ESC\u003c\/li\u003e\n\u003cli data-section-id=\"pxbibc\" data-start=\"1238\" data-end=\"1284\"\u003e4 × Racerstar BR2305 2400KV brushless motors\u003c\/li\u003e\n\u003cli data-section-id=\"1311iyf\" data-start=\"1285\" data-end=\"1303\"\u003ePre-wired motors\u003c\/li\u003e\n\u003cli data-section-id=\"1sorzac\" data-start=\"1304\" data-end=\"1345\"\u003eSupports Betaflight-compatible firmware\u003c\/li\u003e\n\u003cli data-section-id=\"142k1x7\" data-start=\"1346\" data-end=\"1392\"\u003eIdeal for 5-inch freestyle and racing drones\u003c\/li\u003e\n\u003cli data-section-id=\"hbm7k1\" data-start=\"1393\" data-end=\"1435\"\u003eStandard 30.5 × 30.5 mm mounting pattern\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1437\" data-end=\"1440\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1442\" data-end=\"1459\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1461\" data-end=\"1782\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1461\" data-end=\"1486\"\u003e\n\u003ctr data-start=\"1461\" data-end=\"1486\"\u003e\n\u003cth data-start=\"1461\" data-end=\"1477\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"1477\" data-end=\"1486\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1513\" data-end=\"1782\"\u003e\n\u003ctr data-start=\"1513\" data-end=\"1549\"\u003e\n\u003ctd data-start=\"1513\" data-end=\"1533\" data-col-size=\"sm\"\u003eFlight Controller\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1533\" data-end=\"1549\"\u003eF4 Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1550\" data-end=\"1577\"\u003e\n\u003ctd data-start=\"1550\" data-end=\"1556\" data-col-size=\"sm\"\u003eESC\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1556\" data-end=\"1577\"\u003eIntegrated 4-in-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1578\" data-end=\"1612\"\u003e\n\u003ctd data-start=\"1578\" data-end=\"1592\" data-col-size=\"sm\"\u003eMotor Model\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1592\" data-end=\"1612\"\u003eRacerstar BR2305\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1613\" data-end=\"1634\"\u003e\n\u003ctd data-start=\"1613\" data-end=\"1624\" data-col-size=\"sm\"\u003eMotor KV\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1624\" data-end=\"1634\"\u003e2400KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1635\" data-end=\"1671\"\u003e\n\u003ctd data-start=\"1635\" data-end=\"1648\" data-col-size=\"sm\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd data-start=\"1648\" data-end=\"1671\" data-col-size=\"sm\"\u003eBrushless Outrunner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1672\" data-end=\"1724\"\u003e\n\u003ctd data-start=\"1672\" data-end=\"1696\" data-col-size=\"sm\"\u003eBattery Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"1696\" data-end=\"1724\" data-col-size=\"sm\"\u003e3S–4S LiPo (recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1725\" data-end=\"1762\"\u003e\n\u003ctd data-start=\"1725\" data-end=\"1744\" data-col-size=\"sm\"\u003eMounting Pattern\u003c\/td\u003e\n\u003ctd data-start=\"1744\" data-end=\"1762\" data-col-size=\"sm\"\u003e30.5 × 30.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1763\" data-end=\"1782\"\u003e\n\u003ctd data-start=\"1763\" data-end=\"1769\" data-col-size=\"sm\"\u003eUSB\u003c\/td\u003e\n\u003ctd data-start=\"1769\" data-end=\"1782\" data-col-size=\"sm\"\u003eMicro USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"1784\" data-end=\"1787\"\u003e\n\u003ch2 data-section-id=\"6hv2og\" data-start=\"1789\" data-end=\"1808\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cul data-start=\"1810\" data-end=\"1918\"\u003e\n\u003cli data-section-id=\"1dkvfui\" data-start=\"1810\" data-end=\"1863\"\u003e1 × F4 Flight Controller with integrated 4-in-1 ESC\u003c\/li\u003e\n\u003cli data-section-id=\"1whgl67\" data-start=\"1864\" data-end=\"1900\"\u003e4 × Racerstar BR2305 2400KV Motors\u003c\/li\u003e\n\u003cli data-section-id=\"2a5paz\" data-start=\"1901\" data-end=\"1918\"\u003eWiring as shown\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rising Sun FPV","offers":[{"title":"Default Title","offer_id":48665212322017,"sku":"power stack","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0003\/8859\/5740\/files\/IMG_20260716_094727105_HDR.jpg?v=1784194853","url":"https:\/\/risingsunfpv.com\/products\/power-stack-f4-flight-controller-with-4-racerstar-br2305-2400kv-motors","provider":"Rising Sun FPV","version":"1.0","type":"link"}