{
 "version": "2026-10-20",
 "license": "Dimension sheets: CC BY 4.0. Standard and published-size files: CC BY 4.0. Xem Studio's own designs (files_license = Xem Studio Design License): free to use and sell things from, not to redistribute as files — https://xemstudio.com/license/. Other publishers' files: their own license, linked beside them.",
 "slug": "emax-eco-2207",
 "name": "EMAX ECO 2207 motor",
 "kind": "modern",
 "category": "Drones",
 "group": "FPV motors",
 "year": null,
 "question": "What are the dimensions of the EMAX ECO 2207 motor?",
 "tags": [
  "drone",
  "quadcopter",
  "fpv",
  "uav",
  "fpv motors"
 ],
 "aliases": [
  "EMAX ECO 2207 dimensions",
  "Emax Eco 2207 size",
  "Emax Eco 2207 mounting holes",
  "Emax Eco 2207 shaft",
  "Emax Eco 2207 2400kv weight",
  "Emax 2207 motor diameter",
  "dimensiones Emax ECO 2207",
  "Emax ECO 2207 Abmessungen",
  "Emax ECO 2207 16x16"
 ],
 "overall_mm": {
  "length": 27.45,
  "width": 27.45,
  "height": 32.6
 },
 "official_cad": false,
 "xem_status": "free-files",
 "les": false,
 "free_files": 1,
 "url": "https://xemstudio.com/objects/emax-eco-2207/",
 "sheet_txt": "https://xemstudio.com/objects/emax-eco-2207/sheet.txt",
 "sheet": {
  "basis": "Secondary source: FPV Faster (copy of the maker's figures; the maker publishes none directly)",
  "overall_mm": {
   "length": 27.45,
   "width": 27.45,
   "height": 32.6
  },
  "notes": [
   "Original EMAX ECO 2207 (not ECO II), as listed by FPV Faster.",
   "The file is a cylinder with the 16 × 16 mm base pattern; M3 thread is the common size for this pattern but the listing does not state the screw size, so holes are drawn as pattern centres only.",
   "True size, no printing tolerance added. Only published numbers are used; anything not published is said so.",
   "Secondary source: the numbers come from a retailer or magazine copy of the maker's specification."
  ],
  "table": {
   "columns": [
    "dimension",
    "value"
   ],
   "rows": [
    [
     "Motor dimensions",
     "Ø27.45 × 32.6 mm"
    ],
    [
     "Bearing shaft",
     "4 mm"
    ],
    [
     "Prop shaft",
     "M5 (CCW thread)"
    ],
    [
     "Mounting pattern",
     "16 × 16 mm"
    ],
    [
     "Weight",
     "31.4 g without wires"
    ],
    [
     "KV options",
     "1700, 1900, 2400 KV"
    ]
   ]
  }
 },
 "sheet_text": "EMAX ECO 2207 motor — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/emax-eco-2207/  (sheet CC BY 4.0)\nBasis: Secondary source: FPV Faster (copy of the maker's figures; the maker publishes none directly)\nCatalog version: 2026-10-20\n\nOverall (mm): length 27.45, width 27.45, height 32.6\n- Original EMAX ECO 2207 (not ECO II), as listed by FPV Faster.\n- The file is a cylinder with the 16 × 16 mm base pattern; M3 thread is the common size for this pattern but the listing does not state the screw size, so holes are drawn as pattern centres only.\n- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.\n- Secondary source: the numbers come from a retailer or magazine copy of the maker's specification.\n\ndimension  value\nMotor dimensions  Ø27.45 × 32.6 mm\nBearing shaft  4 mm\nProp shaft  M5 (CCW thread)\nMounting pattern  16 × 16 mm\nWeight  31.4 g without wires\nKV options  1700, 1900, 2400 KV\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- FPV Faster: EMAX ECO 2207 Motor 2400KV — web — Publisher's page; dimensions are facts — https://www.fpvfaster.com.au/products/emax-eco-2207-2400kv-motor\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/emax-eco-2207/index.json\nAPI: https://xemstudio.com/api/geometry?object=emax-eco-2207\n",
 "sources": [
  {
   "publisher": "FPV Faster",
   "title": "EMAX ECO 2207 Motor 2400KV",
   "url": "https://www.fpvfaster.com.au/products/emax-eco-2207-2400kv-motor",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  }
 ],
 "xem": {
  "status": "free-files",
  "sheet_free": true,
  "mesh_price_usd": null,
  "step_price_usd": null,
  "tolerance_mm": null
 },
 "related": [
  "fpv-drone-motors",
  "t-motor-f60-pro-v",
  "betafpv-lava-1102-motor",
  "betafpv-1102-18000kv-motor"
 ],
 "fits": [],
 "dimensions": "exact (nominal, no printing tolerance)",
 "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no printing tolerance. Where a part meets another part, the object lists its mating features (feature, exact size, what it mates with, fit class: press, slide, run, socket, clamp or designed). Apply your process's allowance to those features only; 'designed' gaps are part of the design and stay as drawn.",
 "mating": [],
 "faq": [
  {
   "q": "What is the EMAX ECO 2207 mount pattern?",
   "a": "16 × 16 mm, M5 prop shaft, body Ø27.45 × 32.6 mm."
  }
 ],
 "files_license": null,
 "offers": [
  {
   "file": "emax-eco-2207-envelope",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/emax-eco-2207/emax-eco-2207-envelope.step",
   "stl": "https://xemstudio.com/files/hardware/emax-eco-2207/emax-eco-2207-envelope.stl",
   "note": "Ø27.45 × 32.6 mm body, 4 × M3 (Ø3) on a 16 × 16 mm square in the base"
  }
 ],
 "markdown": "https://xemstudio.com/objects/emax-eco-2207/index.md"
}