lawn mower accessories: starter
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 8436990040 | 35.0% | CN | US | 官方文档 |
| 8436990090 | 35.0% | CN | US | 官方文档 |
| 8412909015 | 35.0% | CN | US | 官方文档 |
| 8409915085 | 37.5% | CN | US | 官方文档 |
| 8409915081 | 37.5% | CN | US | 官方文档 |
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AI分析
⚙️ Lawn Mower Accessories: Starter Motors & Systems
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 Part 1: Product Definition & Classification – What Exactly Is a "Starter"?
A starter (electric starter motor, recoil starter assembly, or starter clutch) is a critical component for spark-ignition internal combustion engines, commonly found in walk-behind mowers, zero-turn mowers, and ride-on tractors.
In international trade, starters are classified based on the engine type they serve. Since most lawn mowers use spark-ignition (gasoline) engines, they fall under Heading 8409 (Parts suitable for use solely or principally with engines of heading 8407 or 8408).
⚠️ Key Distinction:
- If the starter is designed specifically for gasoline-powered lawn equipment (subheadings 8701.21–8701.29 or headings 8702–8704) → It belongs to 8409.91.
- If it is for a hydraulic motor or diesel engine → It belongs to 8412.90 or 8409.99.
- Most consumer lawn mowers use spark-ignition engines, so 8409.91 is the primary category.
📦 Part 2: HS Code Classification Details (2026 Latest Tariff Authority Comparison)
Based on the provided data, here are the relevant HS Codes for lawn mower starters and related parts:
| HS Code | Product Description | Application Scenario | Tax Rate (Base + Additional) |
|---|---|---|---|
8409.91.50.81 |
Steel forgings for spark-ignition engines, to be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24, 8701.29, or heading 8702, 8703, or 8704 | Steel starter components (e.g., starter gears, flywheels, heavy-duty steel housing parts) for gasoline lawn tractors/zero-turn mowers | 0.0% |
8409.91.50.85 |
Other parts for spark-ignition engines, same vehicle application as above | Other starter assemblies (e.g., electric starter motors, recoil starters, plastic/housing parts) for gasoline lawn equipment | 27.5% |
8412.90.90.85 |
Other parts for hydraulic power engines/motors | Parts for hydraulic-drive lawn mowers (rare in consumer segment) | 25.0% |
8412.90.90.15 |
Parts of hydraulic power engines/motors | Specific hydraulic starter/pump parts | 25.0% |
8436.99.00.90 |
Parts of agricultural machinery (other) | General agri-machinery parts (not specific to lawn care) | 25.0% |
8436.99.00.40 |
Parts of barn/barnyard machines | Unrelated to lawn mowers | 25.0% |
8433.90.10.10 |
Wheel and tire assemblies for mowers for lawns/parks/sports grounds | Wheels/tires (not starters) | 25.0% |
8433.90.10.90 |
Other parts for mowers for lawns/parks/sports grounds | General mower parts (blades, belts, housings) | 25.0% |
🔍 Critical Note:
- Electric Starters & Recoil Starters for gasoline lawn mowers typically fall under8409.91.50.85unless they are specifically steel forgings (e.g., starter drive gears made by forging), which may qualify for8409.91.50.81.
- Do NOT classify under8433.90.10.90unless the part is clearly a non-engine component (like a deck cover or wheel). Engine parts must go to 8409.
💰 Part 3: 2026 Latest Tariff Rate Breakdown (Including Surtaxes & Policy Surcharge)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: November 10, 2025 (and subsequent imports)
🎯 1. 8409.91.50.81 —— Steel Forgings for Spark-Ignition Lawn Mower Engines
| Item | Content |
|---|---|
| Base Tariff | 0.0% |
| Additional Tariff (Section 301) | 0.0% |
| Total Tariff | 0.0% |
| Tax Calculation | CIF Value × 0.0% = $0 |
| De Minimis Exemption | ❌ Not applicable (Tariff is already 0%, but product must be genuine steel forgings) |
| Legal Basis Path | USITC:8409.91.50.81 → No Section 301 footnote applicable |
📌 Explanation:
- This is a zero-duty category for specific steel forgings used in spark-ignition engines for lawn vehicles.
- Condition: The part must be a steel forging (not cast, not machined from bar stock, but formed by hammering/pressing). Examples: starter drive gears, heavy-duty starter housings made via forging.
- Warning: Misclassification here can lead to 27.5% tariff if the part is not a genuine steel forging.
🎯 2. 8409.91.50.85 —— Other Parts (e.g., Electric Starter Motors, Recoil Starters)
| Item | Content |
|---|---|
| Base Tariff | 2.5% |
| Additional Tariff (Section 301) | 25.0% |
| Total Tariff | 27.5% |
| Tax Calculation | CIF Value × 27.5% |
| De Minimis Exemption | ❌ Not Exempt |
| Legal Basis Path | Section 301: 8409.91.50.85 → USITC:8409.91.50.85 |
📌 Explanation:
- This is the default category for most lawn mower starters (electric motors, recoil assemblies, plastic components, etc.).
- Total Cost Impact: 27.5% of CIF value. This is a high-cost classification for Chinese-origin products.
- Example: An electric starter motor for a zero-turn mower priced at $100 CIF will incur $27.50 in duties.
🛠️ Part 4: Customs Clearance Practical Advice (Avoiding Pitfalls)
✅ 1. Documentation Checklist (Mandatory)
| Document | Required? | Purpose |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must state: “Part for Spark-Ignition Engine,” “For Use in Lawn Mower/Zero-Turn Mower,” “Material: Steel Forging/Aluminum/Plastic” |
| ✅ Technical Drawing | ✔️ | Shows forging process if claiming 8409.91.50.81 |
| ✅ Commercial Invoice | ✔️ | Clearly describe: “Starter Motor for Gasoline Lawn Tractor” or “Steel Starter Gear” |
| ✅ Packing List | ✔️ | Ensure no mixed HS codes in one shipment without clear separation |
| ✅ Origin Certificate (if applicable) | ✔️ | Not needed for US, but useful for proof of manufacturing process |
✅ 2. Declaration Tips (Key Mnemonic)
🔥 “Spark Ignition, Lawn Vehicle, Steel Forging Zero, Other Twenty-Seven-Five!”
| Scenario | Correct HS Code | Incorrect HS Code | Risk |
|---|---|---|---|
| Steel Starter Gear (forged) | 8409.91.50.81 |
8409.91.50.85 |
Overpay 27.5% |
| Electric Starter Motor | 8409.91.50.85 |
8433.90.10.90 |
Under-declare → Audit + Penalty |
| Recoil Starter Assembly | 8409.91.50.85 |
8412.90.90.85 |
Wrong Engine Type → Delay |
| Hydraulic Starter (rare) | 8412.90.90.85 |
8409.91.50.85 |
Wrong Engine Type → Penalty |
✅ 3. Special Cases & Handling
| Case | Handling Advice |
|---|---|
| OEM Starter for Specific Mower Model | Provide OEM part number + manual reference to prove “solely/principally” for that engine |
| Starter with Plastic Housing | Still 8409.91.50.85 (27.5%) unless internal core is steel forging |
| Hydraulic Drive Mower Starter | Rare in consumer market; use 8412.90.90.85 (25%) |
| Mixed Shipment (Starter + Wheels) | Declare separately: Starters under 8409, Wheels under 8433.90.10.10 (25%) |
🌍 Part 5: Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 8409.91.50.85 |
27.5% | FCC (if electric), UL | High tariff for non-forging parts |
| 🇪🇺 EU | 8409.91.90 |
0% | CE, RoHS | No additional tariffs |
| 🇨🇳 China | 8409.91.90 |
0% | CCC | Free trade within China |
| 🇬🇧 UK | 8409.91.90 |
0% | UKCA | Post-Brexit alignment |
📌 Conclusion:
- USA is the only major market with high tariffs (27.5%) for most lawn mower starters from China.
- Steel forgings enjoy 0% duty in the US, providing a strong incentive to use forged components for high-value starters.
📌 Part 6: Common Errors & Pitfalls (Lessons Learned)
❌ Error 1: Classifying electric starter motors as 8433.90.10.90 (other mower parts)
👉 Consequence: Under-declaration → 27.5% tariff + penalties because engine parts must go to 8409.
❌ Error 2: Claiming 8409.91.50.81 (0%) for cast aluminum starters
👉 Consequence: Customs rejects “forging” claim → Backdated 27.5% tariff + interest.
❌ Error 3: Mixing hydraulic and spark-ignition parts in one HS code
👉 Consequence: Customs audit → Delayed clearance, potential seizure.
✅ Correct Approach:
“Electric Starter Motor for 20HP Gasoline Zero-Turn Lawn Tractor, Model XYZ, UL Listed” →
8409.91.50.85
“Steel Forged Starter Drive Gear for 15HP Gasoline Lawn Mower” →8409.91.50.81
🎯 Part 7: Conclusion – Precision Classification Saves Money!
🎯 Remember the Mnemonic:
🔹 “Steel Forging = 0%, Other Starter = 27.5%!”
🔹 “Engine Parts Go to 8409, Not 8433!”
📌 Pro Tip:
If your starter involves complex assembly (e.g., electric motor + plastic housing + steel gear), consult a customs broker to determine if any sub-components qualify for 0% forging classification. However, the overall assembly usually falls under 8409.91.50.85.
📣 Immediate Action:
📞 Contact a licensed customs broker + Provide detailed specs + Apply for Advance Ruling to confirm 0% vs 27.5% classification.
🚀 Optimize your supply chain by using steel forging processes for key starter components to save 27.5% in duties.
✨ Professional clearance starts with precise classification!
💼 Every 1% of tariff saved is pure profit!
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关于 HS 编码归类
协调制度(HS)是由世界海关组织(WCO)制定的国际贸易商品分类标准。全球 200 多个国家采用 HS 系统作为海关关税、贸易统计和进出口监管的基础。
每个 HS 编码遵循以下层级结构:
- 章(2 位)——商品大类(例如:第 84 章:机器和机械设备)
- 品目(4 位)——章内的更具体分类
- 子目(6 位)——国际通用细分,所有 WCO 成员国统一使用
- 本国细分(8-10 位)——各国自行扩展的细分编码,如美国 HTSUS 10 位编码
正确的 HS 编码归类对于顺利通关、准确缴纳关税和遵守贸易法规至关重要。错误归类可能导致海关延误、多缴关税或罚款。
从CN进口到US时,适用的关税税率可能包括:
- 最惠国(MFN)税率——适用于 WTO 成员国的标准关税税率
- 普通税率——适用于无贸易协定国家
- 贸易救济关税——附加关税,如 301 条款(反倾销)、232 条款(国家安全)或反补贴税
本页内容仅供参考。如需正式归类,请咨询当地海关或持牌报关代理。