HS 850211 Generating sets with compression-ignition internal combustion piston engines (diesel or semi-diesel engines)
Quick Answer: Generating sets with compression-ignition internal combustion piston engines (diesel or semi-diesel engines) imported under HS 850211 enter the UK at 0.00%, the EU at 2.70% ad valorem, and the US at 2.5% ad valorem (MFN). This classification covers portable and stationary electrical generating sets powered by diesel or semi-diesel engines. Importers should be aware of potential variations in duty rates based on specific engine size, power output, and origin country, as indicated by preferential trade agreements in the US. CustomTariffs aggregates this data, highlighting the importance of verifying the precise tariff line and applicable rates for each import.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8502110000 | — | — | — |
| 8502112000 | — | — | — |
| 8502112010 | 0.00 % | — | — |
| 8502118010 | 0.00 % | — | — |
| 8502112090 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8502110000 | — | — | — |
| 8502112000 | — | — | — |
| 8502112010 | — | — | — |
| 8502112090 | 2.70 % | — | — |
| 8502118000 | — | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8502110000 | 2.5% | Free (20 programs) | ["No."] |
Special rates available under trade agreements including USMCA, KORUS, GSP.
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
Which Trade Agreements Reduce Duties for HS 8502.11?
Imports of Generating sets with compression-ignition internal combustion piston engines (diesel or semi-diesel engines) may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.
United States (HTSUS)
Free for USMCA, KORUS, GSP, and 17 other programs
European Union (TARIC)
Preferential rate data not yet available.
United Kingdom
Preferential rate data not yet available.
Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.
Data compiled by HSRates.
Which Preferential Rates Apply to Your Origin Country?
Select an origin country to see if preferential rates apply.
Preferential rates based on available trade agreements. Actual rates may vary.
How to Classify This HS Code?
What products does HS 850211 cover?
This subheading covers generating sets where the prime mover is a compression-ignition internal combustion piston engine, commonly known as diesel or semi-diesel engines, with a power output not exceeding 75 kVA. According to the World Customs Organization (WCO) Harmonized System Nomenclature, these are self-contained units designed to produce electrical energy, with the engine and generator integrated. The USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC system align with this definition, focusing on the engine type and power capacity as key differentiators.
What falls outside HS 850211?
The following products are excluded from HS 850211: generating sets powered by spark-ignition internal combustion piston engines (e.g., gasoline engines), gas turbines, or steam turbines. Also excluded are units with a power output exceeding 75 kVA, which would be classified under HS 850212. Furthermore, standalone engines or standalone generators, not assembled as a generating set, are classified separately under their respective headings, such as HS 8407 for spark-ignition engines or HS 8501 for electric generators.
What are common classification mistakes for HS 850211?
A common error is misinterpreting the power output threshold of 75 kVA. Importers may incorrectly classify units slightly above this limit under 850211, when they should be under 850212. Another mistake involves confusing diesel engines with other types of internal combustion engines, failing to adhere to the "compression-ignition" requirement. General Interpretative Rule 1, which states that classification shall be determined according to the terms of the headings and any relative Section or Chapter Notes, is crucial here.
How should importers classify products under HS 850211?
The correct procedure for classifying products under HS 850211 involves first identifying the prime mover as a compression-ignition internal combustion piston engine (diesel or semi-diesel). Next, determine the maximum continuous power output of the generating set, ensuring it does not exceed 75 kVA. If both criteria are met, the product falls under this subheading. Importers and customs brokers must consult the official tariff schedule of the importing country, such as the USITC HTS or the EU TARIC, for precise definitions and any country-specific subdivisions.
How is the duty calculated for products under HS 850211?
A 15 kW (approximately 18.75 kVA) diesel generating set, declared at a customs value of $5,000 USD, would attract a US duty of $250.00. This is calculated using the Most Favored Nation (MFN) rate of 5% ad valorem, as published in the USITC Harmonized Tariff Schedule (HTS) for a similar product. The calculation is: 5% of $5,000 USD = $250.00. It is imperative to verify the specific duty rate applicable to the exact product and country of origin.
Which trade agreements reduce duties for HS 850211?
Several free trade agreements may reduce the applicable duty rate for HS 850211, including the United States-Mexico-Canada Agreement (USMCA). Under USMCA, qualifying goods originating from Canada or Mexico can enter the United States duty-free. To claim this preference, a self-certified origin statement is generally required. Additionally, the Generalized System of Preferences (GSP) may offer reduced or duty-free entry for eligible goods from certain developing countries, requiring a GSP Form A. The specific preferential rate and documentation depend on the origin country and the importing country's regulations.
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FAQ
What are the typical import duty rates for HS code 850211, covering generating sets with diesel engines?
Import duty rates for HS code 850211 vary significantly by country. For example, under the U.S. Harmonized Tariff Schedule (USHTS), the Most Favored Nation (MFN) rate is 0.00%. In contrast, the European Union's TARIC system may apply rates such as 2.70% ad valorem for certain origins. The UK Trade Tariff also shows varying rates, often around 2.5% ad valorem, with potential for duty-free access under specific trade agreements. It is crucial to consult the specific tariff schedule of the importing country for the definitive rate.
How is the duty for HS code 850211 calculated, and can you provide an example?
The duty for HS code 850211 is typically calculated on an ad valorem basis, meaning it's a percentage of the declared customs value of the goods. For instance, if a generating set classified under 850211 has a customs value of $10,000 and the applicable duty rate is 2.5% ad valorem, the import duty would be calculated as: $10,000 (Value) × 0.025 (Duty Rate) = $250. Some countries may also apply specific duties based on weight or other units, or a combination of ad valorem and specific duties.
What are the key classification criteria for goods under HS code 850211?
HS code 850211 specifically covers 'Generating sets with compression-ignition internal combustion piston engines (diesel or semi-diesel engines)' with a power not exceeding 75 kVA. The primary criteria for classification are: 1. The presence of a compression-ignition internal combustion engine (diesel or semi-diesel). 2. The unit must be a 'generating set,' meaning it comprises an engine coupled with an electrical generator to produce electricity. 3. The output power capacity must not exceed 75 kVA. Units exceeding this power threshold would be classified under a different subheading.
Which trade agreements commonly offer preferential duty rates for HS code 850211?
Several trade agreements can provide preferential duty rates for goods classified under HS code 850211. For example, under the USHTS, preferential rates are available for countries like Australia (AU), Canada (CA), and Mexico (MX) under the USMCA, often resulting in 0.00% duty. The EU's Common Customs Tariff also lists preferential rates for countries with which it has free trade agreements. Similarly, the UK benefits from various trade agreements post-Brexit. Importers should verify if their goods originate from a country party to an applicable trade agreement and meet the rules of origin to claim preferential treatment.
What documentation is typically required when importing goods under HS code 850211?
When importing generating sets under HS code 850211, standard import documentation is usually required, which may include: a commercial invoice detailing the value, quantity, and description of the goods; a packing list; a bill of lading or air waybill for transport; and a certificate of origin, especially if claiming preferential duty rates under a trade agreement. Depending on the importing country and the specific product, additional certifications related to safety standards, emissions, or electrical compliance might be necessary. It is advisable to consult the customs authority of the destination country for a comprehensive list.