{"product_id":"betafpv-1102-brushless-motor","title":"BETAFPV 1102 Brushless Motor","description":"\u003cdiv class=\"afd\"\u003e\n\u003cp\u003eThe BETAFPV 1102 21000KV (2026) motors are 1S motors designed for the Meteor75 Pro II whoop, sold as a set of four. An upgraded 2000-series alloy rotor housing and reinforced shaft improve crash durability, and a better slot fill factor gives around 15% higher efficiency on GF 1811 props.\u003c\/p\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/afd-betafpv-1102_Brushless_Motors_2026_15_greater_power_efficiency.jpg\" alt=\"1102 Brushless Motors 2026 15 greater power efficiency\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul class=\"afk\"\u003e\n\u003cli\u003e2000-series alloy outer rotor housing and reinforced shaft\u003c\/li\u003e\n\u003cli\u003eAround 15% higher efficiency with GF 1811 3-blade props\u003c\/li\u003e\n\u003cli\u003eLight 2.85g per motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/afd-betafpv-1102_Brushless_Motors_2026_diagram.jpg\" alt=\"1102 Brushless Motors 2026 diagram\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/afd-betafpv-1102_Brushless_Motors_2026_optimized_shaft_and_material.jpg\" alt=\"1102 Brushless Motors 2026 optimized shaft and material\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/afd-betafpv-1102_Brushless_Motors_2026_load_performance.jpg\" alt=\"1102 Brushless Motors 2026 load performance\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/afd-betafpv-1102_Brushless_Motors_2026_package_600x600_1ac536d1-e15e-478a-9074-1b3b8e8b2996.jpg\" alt=\"1102 Brushless Motors 2026 package\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eKV\u003c\/th\u003e\n\u003ctd\u003e21000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCells\u003c\/th\u003e\n\u003ctd\u003e1S (4.2V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax power\u003c\/th\u003e\n\u003ctd\u003e35W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax current\u003c\/th\u003e\n\u003ctd\u003e9.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e2.85g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft\u003c\/th\u003e\n\u003ctd\u003eø1.5mm x 5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003e3x M1.4, ø6.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eJST1.25 3-pin, 28AWG wire, 37mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended props\u003c\/th\u003e\n\u003ctd\u003eGF 1811 3-blade or GF 45mm 3-blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible frames\u003c\/th\u003e\n\u003ctd\u003eMeteor75 Pro II, Meteor75 Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProps:\u003c\/strong\u003e 1.5mm-shaft 45mm props - Gemfan 1811-3 (Meteor75 Pro II stock) or Gemfan 45mm-3 (Meteor75 Pro stock).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes not take:\u003c\/strong\u003e 1.0mm-hole props (Gemfan 1207, 1219S, 1614, 35mm-3).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in for the Meteor75 Pro:\u003c\/strong\u003e same 3x M1.4 \/ 6.6mm mount and 1.5mm shaft as the 1102 22000KV on the original Pro - slightly lower KV for a smoother, more efficient feel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlight controller:\u003c\/strong\u003e JST1.25 plugs fit the Matrix 1S 3IN1 HD and the solder-free Matrix 1S 5IN1 II.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks with (available at AeroFlow)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFrame: \u003ca href=\"\/products\/betafpv-meteor75-pro-brushless-whoop-frame\"\u003eBETAFPV Meteor75 Pro Brushless Whoop Frame\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlight controller: \u003ca href=\"\/products\/betafpv-matrix-1s-3in1-hd-brushless-flight-controller\"\u003eMatrix 1S 3IN1 HD\u003c\/a\u003e (DJI O4 builds)\u003c\/li\u003e\n\u003cli\u003eBattery: \u003ca href=\"\/products\/betafpv-lava-ii-1s-95c-lihv-battery\"\u003eBETAFPV LAVA II 1S 480 \/ 580 \/ 680mAh\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSee the \u003ca href=\"\/pages\/betafpv-whoop-fitment-chart\"\u003eBETAFPV whoop fitment chart\u003c\/a\u003e for which motors and props go on each frame.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4x BETAFPV 1102 21000KV motors\u003c\/li\u003e\n\u003cli\u003e16x M1.4x4 screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BETAFPV","offers":[{"title":"21000KV \/ 2026 \/ 4 pcs","offer_id":68693619179554,"sku":"AF-BFP-1102-21000KV","price":4999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/1102_Brushless_Motors_2026_4PCS.jpg?v=1792096006","url":"https:\/\/aeroflow.in\/products\/betafpv-1102-brushless-motor","provider":"AeroFlow","version":"1.0","type":"link"}