{"product_id":"1s-2s-3-7v-7-4v-15000kv-tiny-14mm-3-phase-brushless-motor-high-speed-engine-1-5mm-shaft-for-rc-drone","title":"1S-2S 3.7V 7.4V 15000KV Tiny 14mm 3-phase Brushless Motor High Speed Engine 1.5mm Shaft For RC Drone","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCommutation\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBrushless\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eConstruction\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePermanent Magnet\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEfficiency\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIE 1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1103\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProtect Feature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eExplosion-proof\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMicro Motor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-family:Arial\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style='font-family:\"Times New Roman\"'\u003e\u003cspan style=\"font-size:18.6667px\"\u003eThe 1103 high-speed aircraft model brushless motor, KV value is 15000, is commonly used in high-speed micro crossing aircraft, circle machines, and other aircraft models, or as a modification for micro fixed wing aircraft models. The high-speed outer rotor has dynamic balance correction, neodymium magnetic steel or arc-shaped high-efficiency magnetic tiles, a standard shaft with a diameter of 1.5mm, and the fixed part of the outer rotor is thickened with steps.\u003cbr\u003eThe motor is suitable for operation in 1-2S lithium batteries, depending on the size of the blade you match. The recommended blade size for 2S is GF1635-4\/GF1610-2\/GF1608-3, and it is recommended to install it upside down. The front installation may be a bit loose. For 1S, the recommended blade size is GF1636-4.\u003cbr\u003eThrust test data (GF1635-4 for blade), 1S voltage: 50% throttle 22g, 75% throttle 41g, 100% throttle 50g.\u003cbr\u003e2S voltage: 25% throttle at 26g, 50% throttle at 54g, 75% throttle at 85g, 100% throttle at over 100g.\u003cbr\u003eRecommended racks: Mobula7 standard mount, ACK75 inverted mount, beta75pro, toothpick machine, and most commonly used three hole racks.\u003cbr\u003eGenerally, an electric regulator can use around 10A for 1 second, and 15-20A is recommended for 2 seconds. Note that some brushless electric regulators have poor compatibility with ultra-high KV, cannot move up or down at high speeds, or have light jitter. The current is abnormally large and may directly heat up and burn the motor. Pay attention to starting small current actual testing. If the Blheli electric regulator parameters are incorrect, they can be adjusted before use.\u003cbr\u003eThe total length of the motor output line is about 40mm, and the motor weighs only 3 grams.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2434a5e1662a4864add0e5e1a3bc4d6aY.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8496a4a40c60441b845ac0ead5eee3deL.jpg?width=800\u0026amp;height=531\u0026amp;hash=1331\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S49475e8b33904ec88342a496290e8a25N.jpg?width=800\u0026amp;height=531\u0026amp;hash=1331\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7b52726b9a004e73bb12f60d3216d83fr.jpg?width=800\u0026amp;height=531\u0026amp;hash=1331\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf7495780eae14c45a9e39f2241b412b0M.jpg?width=800\u0026amp;height=531\u0026amp;hash=1331\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"MMAlto","offers":[{"title":"0","offer_id":49511367999745,"sku":"1005007216641385-0","price":17.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/4544\/6401\/files\/S2434a5e1662a4864add0e5e1a3bc4d6aY.webp?v=1783076819","url":"https:\/\/mmalto.com\/products\/1s-2s-3-7v-7-4v-15000kv-tiny-14mm-3-phase-brushless-motor-high-speed-engine-1-5mm-shaft-for-rc-drone","provider":"MMAlto","version":"1.0","type":"link"}