{"title":"42XX FPV Motors","description":null,"products":[{"product_id":"rcinpower-aos-supernova-4220-350kv-415kv-515kv-motors","title":"RCINPOWER AOS Supernova 4220 350KV 415KV 515KV motors","description":"\u003ch2\u003eRCINPOWER AOS Supernova 4220 350KV 415KV 515KV motors, \u003cspan\u003eheavy lift and X-class motor, engineered for 13\" drones\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003ePre-Order, estimated to be shipped on Oct 13rd.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan\u003eCheck\u003c\/span\u003e\u003ca rel=\"noopener\" title=\"Aos Supernova 2207 Sold by Fpvstorerc\" href=\"https:\/\/fpvstorerc.com\/products\/rcinpower-aos-supernova-8s-2207-1570kv-motor\" target=\"_blank\"\u003e 32\u003c\/a\u003e\u003ca href=\"https:\/\/fpvstorerc.com\/collections\/32xx\" title=\"3220 Motors Sold by FPVStoreRC\" rel=\"noopener\" target=\"_blank\"\u003eXX Series \u003cspan\u003emotors\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e  an\u003c\/span\u003e\u003cspan\u003ed the rest of our \u003c\/span\u003e\u003ca href=\"https:\/\/fpvstorerc.com\/search?q=aos\u0026amp;options%5Bprefix%5D=last\" title=\"AOS Supernova Motors Sold by FPVStoreRC\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eAOS Items\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e Collection\u003c\/span\u003e\u003c\/span\u003e!\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ciframe width=\"859\" height=\"483\" src=\"https:\/\/www.youtube.com\/embed\/5VVCZTMHI0A\" title=\"Scaling Up a World Record Motor: New AOS Supernova 2807+, 2810, and 4220\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eAre you looking to buy RCINPOWER AOS Supernova 4220 415KV motors?\u003c\/h4\u003e\n\u003cp\u003eScaling a motor up is straightforward. Keeping it efficient, controllable and thermally stable under a payload is not, and that is the problem the AOS Supernova 4220 was designed around.\u003c\/p\u003e\n\u003cp\u003eThe 4220 is AOS’s heavy lift and X-class motor, engineered for 13\" props and above. At this scale inertia is very high, thermal loads are sustained rather than transient, and mechanical stiffness becomes a structural requirement rather than a refinement. A design scaled up from a 5\" motor tends to fall short on all three. The 4220 was designed for this size from the start.\u003c\/p\u003e\n\u003cp\u003eThe result is a motor with the torque to accelerate very large props, the efficiency to make useful flight times possible for heavier drones, and the thermal and mechanical margin to do it repeatedly. For X-class racers that means size translated into power and control. For heavy lift and cinema operators it means a motor you can rely on day in day out.\u003c\/p\u003e\n\u003cp\u003eThe 4220 uses the same design approach as the AOS Supernova 3220, the motor that broke a world drone speed record, scaled up and re-solved: thousands of finite element simulations, including 3D transient field modelling, resolving the magnetic, thermal and structural compromises particular to a motor this size.\u003c\/p\u003e\n\u003cp\u003eGreat designs need great execution. The AOS Supernova 4220 is manufactured by RCinPower, whose motors have a long history winning races and breaking records. At this scale, with this much stored energy and this much payload value in the air, their excellent reputation for quality components matters more than at smaller scales.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt for Heavy-Lift \u0026amp; X-Class – Designed for 13\" props and larger.\u003c\/li\u003e\n\u003cli\u003eHigh Torque – Strong acceleration and control for large props and heavy payloads.\u003c\/li\u003e\n\u003cli\u003eEfficient Performance – Designed for useful flight times on larger builds.\u003c\/li\u003e\n\u003cli\u003eThermally Optimised – Handles sustained loads and demanding applications.\u003c\/li\u003e\n\u003cli\u003ePurpose-Built 4220 Design – Engineered from the ground up for large-scale drones.\u003c\/li\u003e\n\u003cli\u003eAdvanced AOS Engineering – Developed using extensive finite element and 3D transient field modelling.\u003c\/li\u003e\n\u003cli\u003eMade by RCinPower – Quality manufacturing backed by a proven racing and performance pedigree.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1688\/4630\/files\/AOS-Supernova-4220-415kv-specs.png?v=1789807254\" alt=\"\"\u003e\n\u003c\/h3\u003e","brand":"FPVSTORERC","offers":[{"title":"1PC 350KV","offer_id":46567136362646,"sku":null,"price":69.99,"currency_code":"USD","in_stock":true},{"title":"1PC 415KV","offer_id":46567136395414,"sku":null,"price":69.99,"currency_code":"USD","in_stock":true},{"title":"1PC 515KV","offer_id":46567136428182,"sku":null,"price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/1688\/4630\/files\/RCINPOWERAOSSupernova42201300KV415KV515KVmotors_6.png?v=1789807370"}],"url":"https:\/\/fpvstorerc.com\/collections\/42xx-fpv-motors.oembed","provider":"FPVSTORERC","version":"1.0","type":"link"}