{
 "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": "savox-sh-0255mg-servo",
 "name": "Savox SH-0255MG digital micro servo",
 "kind": "modern",
 "category": "RC planes",
 "group": "Micro servos",
 "year": null,
 "question": "What are the dimensions of the Savox SH-0255MG digital micro servo?",
 "tags": [
  "rc plane",
  "rc airplane",
  "radio control",
  "model aircraft",
  "micro servos"
 ],
 "aliases": [
  "savox sh-0255mg dimensions",
  "sh0255mg size",
  "savox 0255 mm",
  "sh-0255mgp",
  "sh-0255mg spline",
  "sh-0255mg torque",
  "sh0255mg medidas",
  "sh0255mg abmessungen"
 ],
 "overall_mm": {
  "length": 22.8,
  "width": 12,
  "height": 29.4
 },
 "official_cad": false,
 "xem_status": "free-files",
 "les": false,
 "free_files": 1,
 "url": "https://xemstudio.com/objects/savox-sh-0255mg-servo/",
 "sheet_txt": "https://xemstudio.com/objects/savox-sh-0255mg-servo/sheet.txt",
 "sheet": {
  "basis": "Secondary source: HobbyEtc (retailer) (copy of the maker's figures; the maker publishes none directly)",
  "overall_mm": {
   "length": 22.8,
   "width": 12,
   "height": 29.4
  },
  "notes": [
   "Retailer copy of Savox specs (secondary).",
   "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": [
    [
     "Dimensions",
     "22.8 × 12.0 × 29.4 mm"
    ],
    [
     "Weight",
     "15.8 g"
    ],
    [
     "Torque",
     "3.1 kg (43.1 oz-in) at 4.8 V; 3.9 kg (54.2 oz-in) at 6 V"
    ],
    [
     "Speed",
     "0.16 s/60° at 4.8 V; 0.13 at 6 V"
    ],
    [
     "Gears",
     "metal"
    ],
    [
     "Spline",
     "21 tooth"
    ]
   ]
  }
 },
 "sheet_text": "Savox SH-0255MG digital micro servo — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/savox-sh-0255mg-servo/  (sheet CC BY 4.0)\nBasis: Secondary source: HobbyEtc (retailer) (copy of the maker's figures; the maker publishes none directly)\nCatalog version: 2026-10-20\n\nOverall (mm): length 22.8, width 12.0, height 29.4\n- Retailer copy of Savox specs (secondary).\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\nDimensions  22.8 × 12.0 × 29.4 mm\nWeight  15.8 g\nTorque  3.1 kg (43.1 oz-in) at 4.8 V; 3.9 kg (54.2 oz-in) at 6 V\nSpeed  0.16 s/60° at 4.8 V; 0.13 at 6 V\nGears  metal\nSpline  21 tooth\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- HobbyEtc (retailer): Micro Digital MG Servo .13/54 21 tooth spline — web — Publisher's page; dimensions are facts — https://store.hobbyetc.com/parts/view/161558\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/savox-sh-0255mg-servo/index.json\nAPI: https://xemstudio.com/api/geometry?object=savox-sh-0255mg-servo\n",
 "sources": [
  {
   "publisher": "HobbyEtc (retailer)",
   "title": "Micro Digital MG Servo .13/54 21 tooth spline",
   "url": "https://store.hobbyetc.com/parts/view/161558",
   "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": [
  "rc-servos",
  "towerpro-sg90-micro-servo",
  "emax-es08ma-ii-servo",
  "emax-es9051-servo",
  "hitec-hs-55-servo",
  "hitec-hs-65hb-servo"
 ],
 "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 spline does the SH-0255MG use?",
   "a": "21 tooth."
  }
 ],
 "files_license": null,
 "offers": [
  {
   "file": "savox-sh-0255mg-servo-envelope",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/savox-sh-0255mg-servo/savox-sh-0255mg-servo-envelope.step",
   "stl": "https://xemstudio.com/files/hardware/savox-sh-0255mg-servo/savox-sh-0255mg-servo-envelope.stl",
   "note": "Envelope 22.8 × 12 × 29.4 mm (Servo case L × W × H exactly as the maker lists it; the listing does not say whether mounting tabs or the output shaft are included)"
  }
 ],
 "markdown": "https://xemstudio.com/objects/savox-sh-0255mg-servo/index.md"
}