{"product_id":"surpass-hobby-f5055-250kv-550kv-brushless-motor-for-fixed-wing-aircraft-vtol-drone","title":"Surpass Hobby F5055 250KV\/550KV Brushless Motor for Fixed Wing Aircraft VTOL Drone Tail Propulsion","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Surpass Hobby F5055 brushless motor is designed for fixed wing aircraft and VTOL drone tail propulsion setups, offering stable output, efficient cooling, and a detachable structure for easier cleaning and maintenance. Two KV options are available: 250KV and 550KV.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetachable design for easier cleaning and maintenance\u003c\/li\u003e\n\u003cli\u003eAir inlet and ventilated housing structure to improve heat dissipation\u003c\/li\u003e\n\u003cli\u003eHigh-temperature copper winding wire rated to 220cC\u003c\/li\u003e\n\u003cli\u003eHigh-quality bearings for smooth, wear-resistant operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor help choosing between the 250KV and 550KV versions for a specific propeller\/voltage setup, contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ch3\u003eBasic Data\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSurpass Hobby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eF5055\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKV options\u003c\/td\u003e\n\u003ctd\u003e250KV \/ 550KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotor poles\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor size (mm)\u003c\/td\u003e\n\u003ctd\u003e050 x 98.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStator size (mm)\u003c\/td\u003e\n\u003ctd\u003e040.2 x 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e375 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended propeller\u003c\/td\u003e\n\u003ctd\u003eAPC1508E-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting holes\u003c\/td\u003e\n\u003ctd\u003e4 x M4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt circle\u003c\/td\u003e\n\u003ctd\u003eØ30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft thread\u003c\/td\u003e\n\u003ctd\u003eM8 x 1 (CW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor diameter (drawing)\u003c\/td\u003e\n\u003ctd\u003eØ50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eElectrical (by KV option)\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eF5055 250KV\u003c\/th\u003e\n\u003cth\u003eF5055 550KV\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax watts (W)\u003c\/td\u003e\n\u003ctd\u003e1550\u003c\/td\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage range (V)\u003c\/td\u003e\n\u003ctd\u003e42\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax current (A)\u003c\/td\u003e\n\u003ctd\u003e37\u003c\/td\u003e\n\u003ctd\u003e91\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load current (A)\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance (Ω)\u003c\/td\u003e\n\u003ctd\u003e0.062\u003c\/td\u003e\n\u003ctd\u003e0.017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eThrust Test (APC1508E-2, 100% throttle)\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eVolts (V)\u003c\/th\u003e\n\u003cth\u003eAmps (A)\u003c\/th\u003e\n\u003cth\u003eWatts (W)\u003c\/th\u003e\n\u003cth\u003eThrust (g)\u003c\/th\u003e\n\u003cth\u003eEfficiency (g\/W)\u003c\/th\u003e\n\u003cth\u003eOperating temperature (°C)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eF5055 250KV\u003c\/td\u003e\n\u003ctd\u003e33.52\u003c\/td\u003e\n\u003ctd\u003e23.31\u003c\/td\u003e\n\u003ctd\u003e781.4\u003c\/td\u003e\n\u003ctd\u003e3896\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eF5055 550KV\u003c\/td\u003e\n\u003ctd\u003e22.53\u003c\/td\u003e\n\u003ctd\u003e99.48\u003c\/td\u003e\n\u003ctd\u003e2241.3\u003c\/td\u003e\n\u003ctd\u003e6419\u003c\/td\u003e\n\u003ctd\u003e2.9\u003c\/td\u003e\n\u003ctd\u003e33.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eNote: The temperature value is the internal motor temperature measured for 2 minutes at 100% throttle, for reference only.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFixed wing aircraft brushless motor setups\u003c\/li\u003e\n\u003cli\u003eVTOL drone tail propulsion \/ tail thrust configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"Surpass Hobby F5055 250KV\/550KV brushless motor for fixed-wing aircraft and VTOL UAV tail thrust\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Surpass-Hobby-F5055-250KV-550KV-Brushless-Motor-for-Fixed.webp?v=1785411148\"\u003e\u003cp\u003eBuilt for fixed-wing aircraft and VTOL tail propulsion, the F5055 delivers stable output in a compact 50mm class motor.\u003c\/p\u003e\n\u003cimg alt=\"Surpass Hobby F5055 brushless motor detachable design with separated rotor and stator for easy cleaning\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Surpass-Hobby-F5055-250KV-550KV-Brushless-Motor-for-Fixed_53865ffa-e878-47c8-856c-7577959e316b.webp?v=1785411159\"\u003e\u003cp\u003eA detachable structure makes maintenance simple while the vented housing helps move heat away during high-load runs.\u003c\/p\u003e\n\u003cimg alt=\"Front view of F5055 motor with ventilated endbell, bearing center, and 14-pole rotor layout\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Surpass-Hobby-F5055-250KV-550KV-Brushless-Motor-for-Fixed_72074e12-1ef4-4090-9e43-5938f0077aed.webp?v=1785411171\"\u003e\u003cimg alt=\"F5055 motor mounted with 15x8 propeller, illustrating strong torque, stable output, and thrust potential\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Surpass-Hobby-F5055-250KV-550KV-Brushless-Motor-for-Fixed_2c35f144-97a2-4272-a52b-7f7786626b45.webp?v=1785411184\"\u003e\u003cp\u003ePairing options like a 15×8 prop highlight the motor’s torque and efficiency for aircraft propulsion setups.\u003c\/p\u003e\n\u003cimg alt=\"Stator copper windings close-up highlighting high-temperature 220°C wire and cooling airflow path\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Surpass-Hobby-F5055-250KV-550KV-Brushless-Motor-for-Fixed_0960d3ad-fb64-4a22-ad18-6b93feadec2b.webp?v=1785411195\"\u003e\u003cp\u003eHigh-temperature copper windings (rated to 220°C) support reliable performance when sustained power is needed.\u003c\/p\u003e\n\u003cimg alt=\"Surpass Hobby F5055 250KV\/550KV brushless motor dimension drawing and basic data plus thrust test table\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Surpass-Hobby-F5055-250KV-550KV-Brushless-Motor-for-Fixed_929a739e-4818-4e89-8c93-149a4a235698.webp?v=1785411208\"\u003e\u003cp\u003eDimensions, mounting pattern, and test data are provided to help match the 250KV or 550KV version to your voltage and prop.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Surpass Hobby","offers":[{"title":"F5055 250KV Motor","offer_id":53748996210912,"sku":"F5055-Motor-1","price":105.0,"currency_code":"USD","in_stock":true},{"title":"F5055 550KV Motor","offer_id":53748996243680,"sku":"F5055-Motor-2","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/dae5455d-2a93-48bd-98de-448c0497d977.jpg_1180xaf.webp?v=1785410874","url":"https:\/\/rcdrone.top\/es\/products\/surpass-hobby-f5055-250kv-550kv-brushless-motor-for-fixed-wing-aircraft-vtol-drone","provider":"RCDrone","version":"1.0","type":"link"}