{
  "summary": "HS code 8511.40 covers starter motors and dual purpose starter-generators. It sits in heading 85.11 (electrical ignition or starting equipment of a kind used for spark-ignition or compression-ignition internal combustion engines (for example, ignition magnetos, magneto-dynamos, ignition coils, sparking plugs and glow plugs, starter motors); generators (for example, dynamos, alternators) and cut-outs of a kind used in conjunction with such engines) in chapter 85 (electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles). Other goods of heading 85.11 are classified under 8511.10 (sparking plugs), 8511.20 (ignition magnetos; magneto-dynamos; magnetic flywheels), 8511.30 (distributors; ignition coils), 8511.50 (other generators) or 2 others. National tariff lines under 8511.40 are live on border.bot for the United States (1 line, also used by 1 other country).",
  "updatedAt": "2026-10-11",
  "facts": [
    {
      "label": "HS code",
      "value": "8511.40",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Covers",
      "value": "Starter motors and dual purpose starter-generators",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Heading",
      "value": "85.11: Electrical ignition or starting equipment of a kind used for spark-ignition or compression-ignition internal combustion engines (for example, ignition magnetos, magneto-dynamos, ignition coils, sparking plugs and glow plugs, starter motors); generators (for example, dynamos, alternators) and cut-outs of a kind used in conjunction with such engines",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/8511"
    },
    {
      "label": "Chapter",
      "value": "85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/85"
    },
    {
      "label": "Edition",
      "value": "HS2022",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Duty in the United States",
      "value": "See its 1 line",
      "source": null,
      "url": "https://border.bot/countries/united-states/hs-codes/851140"
    }
  ],
  "faq": [
    {
      "question": "What does HS code 8511.40 cover?",
      "answer": "HS code 8511.40 covers starter motors and dual purpose starter-generators."
    },
    {
      "question": "Which heading and chapter is HS code 8511.40 in?",
      "answer": "HS code 8511.40 is in heading 85.11 (electrical ignition or starting equipment of a kind used for spark-ignition or compression-ignition internal combustion engines (for example, ignition magnetos, magneto-dynamos, ignition coils, sparking plugs and glow plugs, starter motors); generators (for example, dynamos, alternators) and cut-outs of a kind used in conjunction with such engines) in chapter 85 (electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles)."
    },
    {
      "question": "Where are goods of heading 85.11 classified when 8511.40 doesn’t fit?",
      "answer": "Other goods of heading 85.11 are classified under 8511.10 (sparking plugs), 8511.20 (ignition magnetos; magneto-dynamos; magnetic flywheels), 8511.30 (distributors; ignition coils), 8511.50 (other generators) or 2 others."
    },
    {
      "question": "Which countries’ tariffs list national lines under HS code 8511.40?",
      "answer": "National tariff lines under 8511.40 are live on border.bot for the United States (1 line, also used by 1 other country)."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "What this code covers",
      "text": [
        "HS code 8511.40 covers starter motors and dual purpose starter-generators.",
        "The legal text of the subheading is “Starter motors and dual purpose starter-generators”, in HS2022."
      ]
    },
    {
      "id": "not-covered",
      "title": "What it doesn’t cover",
      "text": [
        "Other goods of heading 85.11 are classified under 8511.10 (sparking plugs), 8511.20 (ignition magnetos; magneto-dynamos; magnetic flywheels), 8511.30 (distributors; ignition coils), 8511.50 (other generators) or 2 others."
      ]
    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "8511.40 is a six-digit subheading. Its first two digits, 85, are the chapter; the first four, 8511, are heading 85.11; the last two, 40, identify the subheading within the heading.",
        "Countries add their own digits after these six for their national tariff lines."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "National tariff lines under 8511.40 are live on border.bot for the United States (1 line, also used by 1 other country)."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.",
        "This page was last updated on 11 October 2026.",
        "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling."
      ]
    }
  ],
  "data": {
    "type": "hs-subheading",
    "edition": "HS2022",
    "chapter": {
      "code": "85",
      "description": "Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles"
    },
    "heading": {
      "code": "8511",
      "description": "Electrical ignition or starting equipment of a kind used for spark-ignition or compression-ignition internal combustion engines (for example, ignition magnetos, magneto-dynamos, ignition coils, sparking plugs and glow plugs, starter motors); generators (for example, dynamos, alternators) and cut-outs of a kind used in conjunction with such engines"
    },
    "subheading": {
      "code": "851140",
      "description": "Starter motors and dual purpose starter-generators",
      "levels": [
        "Starter motors and dual purpose starter-generators"
      ],
      "english": null,
      "keywords": []
    },
    "siblings": [
      {
        "code": "851110",
        "description": "Sparking plugs"
      },
      {
        "code": "851120",
        "description": "Ignition magnetos; magneto-dynamos; magnetic flywheels"
      },
      {
        "code": "851130",
        "description": "Distributors; ignition coils"
      },
      {
        "code": "851150",
        "description": "Other generators"
      },
      {
        "code": "851180",
        "description": "Other equipment"
      },
      {
        "code": "851190",
        "description": "Parts"
      }
    ],
    "related": [],
    "previous": {
      "code": "851130",
      "description": "Distributors; ignition coils",
      "indexable": true
    },
    "next": {
      "code": "851150",
      "description": "Other generators",
      "indexable": true
    },
    "schedules": [
      {
        "code": "US",
        "name": "United States",
        "slug": "united-states",
        "lines": 1,
        "members": 1
      }
    ],
    "provenance": [
      {
        "dataset": "GLOBAL:hs",
        "country": "GLOBAL",
        "kind": "hs",
        "seq": 2,
        "version": "mytraddal hs2022.csv (HS 2022)",
        "liveAt": "2026-10-11T06:04:17.693Z",
        "origin": "upload",
        "sourceUrls": []
      }
    ],
    "dateModified": "2026-10-11T06:04:17.693Z",
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      "canonicalPath": "/hs-codes/851140",
      "robots": "index",
      "sitemap": true,
      "reasons": [
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  "pagination": {
    "page": 1,
    "pages": 1,
    "size": 100,
    "total": 0,
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  "previous": "https://border.bot/hs-codes/851130",
  "next": "https://border.bot/hs-codes/851150",
  "links": {
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    "html": "https://border.bot/hs-codes/851140",
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  "code": "851140",
  "attribution": "border.bot tariff reference (border.bot), compiled from the official publishers named on each page.",
  "terms": "https://border.bot/legal/terms",
  "notice": "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.",
  "catalogVersion": "08bc53aa"
}