{
 "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": "hobbyzone-sport-cub-s-2-parts-list",
 "name": "HobbyZone Sport Cub S 2 (615 mm) parts list",
 "kind": "modern",
 "category": "RC planes",
 "group": "Parts lists",
 "year": null,
 "question": "What parts does the HobbyZone Sport Cub S 2 (615 mm) use, and what sizes are they?",
 "tags": [
  "parts list",
  "spare parts",
  "replacement parts",
  "part numbers",
  "rc plane",
  "rc airplane",
  "radio control"
 ],
 "aliases": [
  "HobbyZone Sport Cub S 2 (615 mm) parts list",
  "HobbyZone Sport Cub S 2 (615 mm) part numbers",
  "HobbyZone Sport Cub S 2 (615 mm) replacement parts",
  "HobbyZone Sport Cub S 2 (615 mm) spare parts",
  "HobbyZone Sport Cub S 2 (615 mm) parts diagram",
  "HobbyZone Sport Cub S 2 (615 mm) exploded view",
  "HobbyZone Sport Cub S 2 (615 mm) bearings",
  "HobbyZone Sport Cub S 2 (615 mm) screw sizes",
  "repuestos HobbyZone Sport Cub S 2 (615 mm)",
  "HobbyZone Sport Cub S 2 (615 mm) Ersatzteile"
 ],
 "overall_mm": {
  "length": 414.5,
  "width": 617,
  "height": null
 },
 "official_cad": false,
 "xem_status": "free-files",
 "les": false,
 "free_files": 1,
 "url": "https://xemstudio.com/objects/hobbyzone-sport-cub-s-2-parts-list/",
 "sheet_txt": "https://xemstudio.com/objects/hobbyzone-sport-cub-s-2-parts-list/sheet.txt",
 "sheet": {
  "basis": "Maker's manual / official spare-parts listing: part numbers and sizes as printed",
  "overall_mm": {
   "length": 414.5,
   "width": 617,
   "height": null
  },
  "notes": [
   "Every part number the maker publishes for the HobbyZone Sport Cub S 2 (615 mm) — 16 parts, 4 with sizes printed in the source (bearings, screws, pins, props, servos, motors, batteries…). Sizes are copied exactly as printed; \"not published\" means the source gives none.",
   "The file is the vehicle's own true-size envelope (the same as its main page). Molded parts' shapes are not published, so they are not modelled; standard hardware links to its own pages.",
   "Use it to rebuild or re-print the vehicle: order the numbered parts, print the rest to the published sizes."
  ],
  "table": {
   "columns": [
    "part number",
    "part",
    "group",
    "sizes (as printed)",
    "qty",
    "also fits"
   ],
   "rows": [
    [
     "HBZ4413",
     "Decal Sheet: Sport Cub",
     "airframe",
     "not published",
     "not published",
     "—"
    ],
    [
     "HBZ44520",
     "Fuse w/electronics: Sport Cub",
     "airframe",
     "not published",
     "not published",
     "—"
    ],
    [
     "HBZ4467",
     "Bare Fuselage: Sport Cub",
     "airframe",
     "not published",
     "not published",
     "—"
    ],
    [
     "HBZ4420",
     "Wing: Sport Cub",
     "wing",
     "not published",
     "not published",
     "—"
    ],
    [
     "HBZ4431",
     "Tail Set: Sport Cub",
     "tail",
     "not published",
     "not published",
     "—"
    ],
    [
     "EFLUA1190",
     "Float Set: UMX Carbon Cub SS",
     "landing gear",
     "not published",
     "not published",
     "—"
    ],
    [
     "HBZ4406",
     "Landing Gear Set: Sport Cub",
     "landing gear",
     "not published",
     "not published",
     "—"
    ],
    [
     "EFLB1501S25",
     "150mAh 1S 3.7V 25C Li-Po battery",
     "power system",
     "1S 150mAh 25C",
     "not published",
     "rc-lipo-batteries"
    ],
    [
     "EFLB1501S45",
     "150mAh 1S 3.7V 45C LiPo Battery",
     "power system",
     "1S 150mAh 45C",
     "not published",
     "rc-lipo-batteries"
    ],
    [
     "HBZ4401",
     "Prop and Spinner: Sport Cub",
     "power system",
     "130 x 70 (prop size from the manual's Motor Service section)",
     "not published",
     "—"
    ],
    [
     "HBZ4404",
     "Prop Shaft: Sport Cub",
     "power system",
     "not published",
     "not published",
     "—"
    ],
    [
     "HBZ4429",
     "Motor: Sport Cub",
     "power system",
     "not published",
     "not published",
     "—"
    ],
    [
     "HBZ4430",
     "Complete Gear Box: Sport Cub",
     "power system",
     "not published",
     "not published",
     "—"
    ],
    [
     "HBZ4421",
     "Pushrod/Control Horns: Sport Cub",
     "servos/linkages",
     "not published",
     "not published",
     "—"
    ],
    [
     "SPMSA200",
     "2.3-Gram Linear Long Throw Offset Servo",
     "servos/linkages",
     "2.3 g",
     "not published",
     "—"
    ],
    [
     "SPMA3179",
     "Sport Cub S 2 615mm Receiver/ESC",
     "electronics",
     "not published",
     "not published",
     "—"
    ]
   ]
  }
 },
 "sheet_text": "HobbyZone Sport Cub S 2 (615 mm) parts list — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/hobbyzone-sport-cub-s-2-parts-list/  (sheet CC BY 4.0)\nBasis: Maker's manual / official spare-parts listing: part numbers and sizes as printed\nCatalog version: 2026-10-20\n\nOverall (mm): length 414.5, width 617\n- Every part number the maker publishes for the HobbyZone Sport Cub S 2 (615 mm) — 16 parts, 4 with sizes printed in the source (bearings, screws, pins, props, servos, motors, batteries…). Sizes are copied exactly as printed; \"not published\" means the source gives none.\n- The file is the vehicle's own true-size envelope (the same as its main page). Molded parts' shapes are not published, so they are not modelled; standard hardware links to its own pages.\n- Use it to rebuild or re-print the vehicle: order the numbered parts, print the rest to the published sizes.\n\npart number  part  group  sizes (as printed)  qty  also fits\nHBZ4413  Decal Sheet: Sport Cub  airframe  not published  not published  —\nHBZ44520  Fuse w/electronics: Sport Cub  airframe  not published  not published  —\nHBZ4467  Bare Fuselage: Sport Cub  airframe  not published  not published  —\nHBZ4420  Wing: Sport Cub  wing  not published  not published  —\nHBZ4431  Tail Set: Sport Cub  tail  not published  not published  —\nEFLUA1190  Float Set: UMX Carbon Cub SS  landing gear  not published  not published  —\nHBZ4406  Landing Gear Set: Sport Cub  landing gear  not published  not published  —\nEFLB1501S25  150mAh 1S 3.7V 25C Li-Po battery  power system  1S 150mAh 25C  not published  rc-lipo-batteries\nEFLB1501S45  150mAh 1S 3.7V 45C LiPo Battery  power system  1S 150mAh 45C  not published  rc-lipo-batteries\nHBZ4401  Prop and Spinner: Sport Cub  power system  130 x 70 (prop size from the manual's Motor Service section)  not published  —\nHBZ4404  Prop Shaft: Sport Cub  power system  not published  not published  —\nHBZ4429  Motor: Sport Cub  power system  not published  not published  —\nHBZ4430  Complete Gear Box: Sport Cub  power system  not published  not published  —\nHBZ4421  Pushrod/Control Horns: Sport Cub  servos/linkages  not published  not published  —\nSPMSA200  2.3-Gram Linear Long Throw Offset Servo  servos/linkages  2.3 g  not published  —\nSPMA3179  Sport Cub S 2 615mm Receiver/ESC  electronics  not published  not published  —\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- Horizon Hobby / HobbyZone (manual hosted by Astra): Sport Cub S 2 615mm manual (EN), Replacement Parts, p. 20 — web — Publisher's page; dimensions are facts — https://www.astramodel.cz/manualy/H/HBZ444000_MANUAL_EN.pdf\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/hobbyzone-sport-cub-s-2/index.json\nAPI: https://xemstudio.com/api/geometry?object=hobbyzone-sport-cub-s-2-parts-list\n",
 "sources": [
  {
   "publisher": "Horizon Hobby / HobbyZone (manual hosted by Astra)",
   "title": "Sport Cub S 2 615mm manual (EN), Replacement Parts, p. 20",
   "url": "https://www.astramodel.cz/manualy/H/HBZ444000_MANUAL_EN.pdf",
   "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": [
  "hobbyzone-sport-cub-s-2",
  "rc-lipo-batteries"
 ],
 "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": "Where do the HobbyZone Sport Cub S 2 (615 mm) part numbers come from?",
   "a": "The maker's manual or official spare-parts listing; every row cites its source."
  },
  {
   "q": "How many parts are listed for the HobbyZone Sport Cub S 2 (615 mm)?",
   "a": "16, of which 4 have sizes printed by the maker."
  }
 ],
 "files_license": null,
 "offers": [
  {
   "file": "hobbyzone-sport-cub-s-2-plan-outline",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/hobbyzone-sport-cub-s-2/hobbyzone-sport-cub-s-2-plan-outline.step",
   "stl": "https://xemstudio.com/files/hardware/hobbyzone-sport-cub-s-2/hobbyzone-sport-cub-s-2-plan-outline.stl",
   "note": "Plan outline 414.5 × 617 mm, 1 mm reference thickness (height not published)"
  }
 ],
 "markdown": "https://xemstudio.com/objects/hobbyzone-sport-cub-s-2-parts-list/index.md"
}