{"product_id":"src-mad-865-x4120-evtol-airplane-drone-motor","title":"MAD X4120 IPE V1.0 eVTOL airplane drone motor 250\/500\/560KV, 7 pole pairs, IP35, 6mm shaft","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMAD X4120 is an eVTOL airplane drone motor designed for high-RPM fixed-wing propulsion and high-speed cruise operating points. Provided overview ranges: Power Range 1.8 - 1.6 kW, Thrust Range 2 - 5.6 kgf, Peak Efficiency 60-80% throttle, Recommended Propellers 15-16\" fixed-wing props (high-RPM).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak efficiency window\u003c\/strong\u003e: 60-80% throttle (optimized for high-speed cruise)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended propellers (overview)\u003c\/strong\u003e: 15-16\" fixed-wing props (high-RPM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrust range (overview)\u003c\/strong\u003e: 2 - 5.6 kgf (variant datasheets list up to 5.9 kgf for 500KV)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIP35 degree of protection\u003c\/li\u003e\n\u003cli\u003eCentrifugal heat dissipation: YES\u003c\/li\u003e\n\u003cli\u003eRotor balance: ≤5 mg\u003c\/li\u003e\n\u003cli\u003eMotor balance: ≤10 mg\u003c\/li\u003e\n\u003cli\u003eMultiple mounting patterns for propeller and motor installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMAD X4120 IPE V1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of pole pairs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTAIWAN \/ Anticorrosive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVarnished wire Degree\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e180°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD:50 × 69 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMagnet Degree\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDegree of Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eenamelled wire 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCentrifugal Heat Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotor Balance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤5 mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor Balance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤10 mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePropeller Mounting Holes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD:20 M3×4 \/ M8 Nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIN: 6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor Mounting Holes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD:30 M4×4 \/ D:56 M4×4 \/ D:60 M4×4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBearing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMR126 ZZ*2 \/ 696 ZZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisruptive test\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eMechanical Drawing Callouts (Dimensions \u0026amp; Mounting)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor outer diameter\u003c\/strong\u003e: Ø50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall motor length\u003c\/strong\u003e: 69\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody length callout\u003c\/strong\u003e: 45\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional length callout\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft diameter\u003c\/strong\u003e: Ø6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft length callouts\u003c\/strong\u003e: 19, 15, 10.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProp bolt pattern\u003c\/strong\u003e: Ø20, 4-M3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor mount pattern\u003c\/strong\u003e: Ø30, 4-M4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross plate diameter callouts\u003c\/strong\u003e: Ø56, Ø60; hole callouts include Ø4.1 and Ø8.1; center circle Ø30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter\/plate callouts\u003c\/strong\u003e: 4-Ø6, 4-Ø3.1; M8; M4; Ø28; Ø24; Ø8.1; Ø12; thickness callouts 3.5 and 4; additional callouts 35, 28, 18, 5.5, Ø70, Ø15\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKV Options\u003c\/h2\u003e\u003ch3\u003e250KV\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eLabel highlights: 5.6 kgf maximum thrust, 297 g optimized weight, \u0026gt;83% efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cimg alt=\"MAD X4120 IPE 250KV datasheet\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-X4120-eVTOL-Airplane-Drone-Motor_59dec82c-e2e7-49b6-8dd0-95f9b40499b9.jpg?v=1777107307\"\u003e\u003ch3\u003e500KV\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eLabel highlights: 5.9 kgf maximum thrust, 297 g optimized weight, \u0026gt;79% efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cimg alt=\"MAD X4120 IPE 500KV datasheet\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-X4120-eVTOL-Airplane-Drone-Motor_dc565c72-8040-46ee-9c44-a080e2fb4508.jpg?v=1777107314\"\u003e\u003ch3\u003e560KV\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eLabel highlights: 5.6 kgf maximum thrust, 295 g optimized weight, \u0026gt;79% efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cimg alt=\"MAD X4120 IPE 560KV datasheet\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-X4120-eVTOL-Airplane-Drone-Motor_c9efd736-9dd5-4f0c-94cf-a487a395ce36.jpg?v=1777107322\"\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMotor ×1\u003c\/li\u003e\n\u003cli\u003eProp Adapter ×1\u003c\/li\u003e\n\u003cli\u003eNut ×1\u003c\/li\u003e\n\u003cli\u003eProp Plate ×1\u003c\/li\u003e\n\u003cli\u003eShaft Locking Collar ×1\u003c\/li\u003e\n\u003cli\u003eCross Plate ×1\u003c\/li\u003e\n\u003cli\u003eM3*3 Machine Screw ×1\u003c\/li\u003e\n\u003cli\u003eHeat Shrinkable Tube ×3\u003c\/li\u003e\n\u003cli\u003eM3*8mm Prop Adapter Screws ×4\u003c\/li\u003e\n\u003cli\u003eM4*8 Mount Screws ×4\u003c\/li\u003e\n\u003cli\u003eSticker ×2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRacing drones\u003c\/li\u003e\n\u003cli\u003eSmall VTOL (Vertical Takeoff \u0026amp; Landing)\u003c\/li\u003e\n\u003cli\u003eMicro-UAV platforms\u003c\/li\u003e\n\u003cli\u003eHybrid-powered FPV drones\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor motor\/prop\/ESC matching assistance and availability questions, 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=\"MAD X4120 eVTOL Airplane Drone Motor\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-X4120-eVTOL-Airplane-Drone-Motor.jpg?v=1777107294\"\u003e\u003cp\u003eMAD X4120 IPE V1.0 eVTOL motor drawings provide key dimensions for the 6mm shaft and mounting hole layout to help with installation.\u003c\/p\u003e\n\u003cimg alt=\"MAD X4120 eVTOL Airplane Drone Motor\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-X4120-eVTOL-Airplane-Drone-Motor_4e834894-503a-497b-b058-b3489f86f9d2.jpg?v=1777107300\"\u003e\u003cp\u003eThe MAD X4120 IPE V1.0 motor package includes a prop adapter, cross plate, shaft collar, and mounting hardware for straightforward installation.\u003c\/p\u003e\n\u003cimg alt=\"MAD X4120 eVTOL Airplane Drone Motor\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-X4120-eVTOL-Airplane-Drone-Motor_59dec82c-e2e7-49b6-8dd0-95f9b40499b9.jpg?v=1777107307\"\u003e\u003cp\u003eMAD X4120 IPE 250KV motor documentation lists 12S operation plus performance graphs and thrust\/efficiency tables for APC 15x8 and 15x10 props.\u003c\/p\u003e\n\u003cimg alt=\"MAD X4120 eVTOL Airplane Drone Motor\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-X4120-eVTOL-Airplane-Drone-Motor_dc565c72-8040-46ee-9c44-a080e2fb4508.jpg?v=1777107314\"\u003e\u003cp\u003eMAD X4120 500KV motor test data lists thrust, current, and efficiency across different prop setups to help with configuration.\u003c\/p\u003e\n\u003cimg alt=\"MAD X4120 eVTOL Airplane Drone Motor\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-X4120-eVTOL-Airplane-Drone-Motor_c9efd736-9dd5-4f0c-94cf-a487a395ce36.jpg?v=1777107322\"\u003e\u003cp\u003eThe X4120 560KV motor spec sheet outlines thrust, current draw, and efficiency data, with a listed weight of 295 g.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MAD","offers":[{"title":"250KV","offer_id":52085096055008,"sku":"0101DJ2580","price":127.5,"currency_code":"USD","in_stock":true},{"title":"500KV","offer_id":52085096087776,"sku":"0101DJ2305","price":127.5,"currency_code":"USD","in_stock":true},{"title":"560KV","offer_id":52085096120544,"sku":"0101DJ2581","price":127.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/X412001.jpg?v=1777024410","url":"https:\/\/rcdrone.top\/products\/src-mad-865-x4120-evtol-airplane-drone-motor","provider":"RCDrone","version":"1.0","type":"link"}