{"product_id":"1103-brushless-motors","title":"BETAFPV 1103 Brushless Motor Set 11000KV 4 Pack","description":"\u003ch1\u003eBETAFPV 1103 11000KV Brushless Motor (2S)\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/1103_15000kv_8.jpg?v=1781270144\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eStop trying to force 1S motors to carry your bloated 2S micro builds. The BETAFPV 1103 11000KV Brushless Motor delivers raw 2S power, absurd torque, and silky-smooth efficiency to 75mm micro whoops and 2-inch toothpick drones. Weighing just 3.2g, this tiny powerhouse drops straight into your Beta75X or custom ultra-light build without demanding a single drop of solder. Weaved with high-grade Japanese Kawasaki steel and sintered N48H magnets, it turns high-RPM battery voltage into razor-sharp Betaflight throttle response. Backed by our 10 years of experience delivering commercial FPV systems across the UK, this is the definitive 2S upgrade to eliminate wash-out, boost punch-out speed, and survive those unavoidable concrete collisions.\u003c\/p\u003e\n\u003ch3\u003eKey Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2S Optimized Powerhouse:\u003c\/strong\u003e Custom-tuned at 11000KV specifically for 2S micro whoop builds and lightweight toothpick quads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Simplicity:\u003c\/strong\u003e Factory-installed Micro JST-1.25 3-pin connector means zero soldering iron burns on your bench.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrash-Proof Build Quality:\u003c\/strong\u003e Built with Japanese Kawasaki Silicon Steel, N48H magnets, and reinforced motor leads that resist snapped wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy You Want It\u003c\/h3\u003e\n\u003cp\u003eIf you're tired of watching your micro quad dip and wash out during hard cornering, you need real torque. The BETAFPV 1103 11000KV motor was specifically engineered to solve the power-to-weight struggle on 2S platforms like the Beta75X. Featuring an ultra-lightweight 3.2g profile, high-grade aviation aluminum alloy bell, and a robust φ1.5mm shaft, this motor delivers instant throttle authority without dragging down your all-up weight. The lengthened, strengthened silicone wires stand up to severe crashes, so you can stop releasing the magic smoke and spend more time ripping packs. (Just remember: do NOT run this on 3S unless you enjoy the smell of toasted enamel and cooked ESCs.)\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.2g (with connector)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 14mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter:\u003c\/strong\u003e φ1.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Mount Holes:\u003c\/strong\u003e M1.6 on Dia 8.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKV (rpm\/V):\u003c\/strong\u003e 11000KV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 3.7V–7.4V (2S LiPo)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug Connector:\u003c\/strong\u003e Micro JST-1.25 3-pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 32mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e1103 Motor Series Comparison\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003e1103 11000KV (This Item)\u003c\/th\u003e\n\u003cth\u003e1103 8000KV\u003c\/th\u003e\n\u003cth\u003e1103 15000KV\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7V–7.4V (2S)\u003c\/td\u003e\n\u003ctd\u003e3.7V–11.1V (3S)\u003c\/td\u003e\n\u003ctd\u003e3.7V (1S)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.3g \/ 3.2g w\/ connector\u003c\/td\u003e\n\u003ctd\u003e3.8g\u003c\/td\u003e\n\u003ctd\u003e3.7g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32mm\u003c\/td\u003e\n\u003ctd\u003e35mm \/ 55mm\u003c\/td\u003e\n\u003ctd\u003e45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2S LiPo\u003c\/td\u003e\n\u003ctd\u003e3S LiPo\u003c\/td\u003e\n\u003ctd\u003e1S LiPo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Drone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBeta75X 2S \/ 2\" Toothpicks\u003c\/td\u003e\n\u003ctd\u003eBeta75X 3S \/ HD Whoops\u003c\/td\u003e\n\u003ctd\u003e85-120mm 1S Whoops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRecommended Parts Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Propellers:\u003c\/strong\u003e 40mm 4-blade props \/ 3020 2-blade props (1.5mm shaft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Frame:\u003c\/strong\u003e Beta75X 2S frame \/ 2-inch toothpick frames\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible FC \u0026amp; ESC:\u003c\/strong\u003e F4 2-4S AIO Brushless FC 12A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixing Hardware:\u003c\/strong\u003e Meteor Series M1.6 Motor Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eCan I run the BETAFPV 1103 11000KV motor on a 3S LiPo battery?\u003c\/h4\u003e\n\u003cp\u003eNo. Do NOT run the 11000KV motor on 3S power. Doing so will immediately overheat the motor windings, burn out the stator, and likely fry your AIO flight controller's ESCs, causing permanent hardware damage.\u003c\/p\u003e\n\u003ch4\u003eDo I need to solder these motors to my flight controller?\u003c\/h4\u003e\n\u003cp\u003eNo, these motors come pre-fitted with a Micro JST-1.25 3-pin connector for direct plug-and-play installation into compatible 2S brushless flight controllers.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box*\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4× BETAFPV 1103 11000KV Brushless Motors\u003c\/li\u003e\n\u003cli\u003e1× Spare pack of M1.6*4 fixing screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDisclaimer\u003c\/h2\u003e\n\u003cp\u003eDrones burn through motors like pilots burn through paychecks. Unmanned Tech accepts no liability for thermal damage or melted ESCs resulting from running this 11000KV motor on 3S voltage, over-propping, or continuous full-throttle bench testing without airflow.\u003c\/p\u003e\n\u003ch2\u003eStill Here?\u003c\/h2\u003e\n\u003cp\u003eYou've scrolled all the way past the specs, the compatibility tables, and the burn-risk warnings. Your whoop is currently sitting on the bench missing a motor. Click add to cart so we can pay our UK warehouse rent and get you back in the air before the weekend.\u003c\/p\u003e","brand":"BETAFPV","offers":[{"title":"Default Title","offer_id":58278883852669,"sku":"B00313290","price":30.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/1_1080x_9042f7d8-2976-40d8-8702-f00d92ec7e1a.jpg?v=1781270145","url":"https:\/\/www.unmannedtechshop.co.uk\/fr\/products\/1103-brushless-motors","provider":"Unmanned Tech","version":"1.0","type":"link"}