💾 Data Updated: Latest version • Last updated: December 09, 2025

8407.33.90.40 - Not exceeding 18.65 kW 🖩

Details

FieldValue
Unit of QuantityNo.
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty35%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS classification, 8407.33.90.40, specifically covers spark-ignition internal combustion piston engines designed for the propulsion of vehicles classified under Chapter 87, where the engine's cylinder capacity exceeds 250 cubic centimeters but does not exceed 1,000 cubic centimeters. Crucially, these engines have a power output that **does not exceed 18.65 kilowatts (kW)**. This category encompasses a wide range of engines found in various vehicles, including but not limited to motorcycles, ATVs, and smaller recreational vehicles that meet the defined capacity and power output criteria.

The primary distinction for this classification lies in its power output threshold. It is differentiated from its sibling category, 8407.33.90.80, which covers engines of the same cylinder capacity range but with a power output **exceeding 18.65 kW**. Therefore, the kilowatt rating is a critical determining factor in correctly classifying engines within this specific subheading.

As this is a leaf node within the HTS, there are no further subcategories. The classification is finalized at this level based on the engine type (spark-ignition piston reciprocating), its intended use (propulsion of Chapter 87 vehicles), cylinder capacity (250 cc to 1,000 cc), and its maximum power output (not exceeding 18.65 kW). When classifying, confirming these specific technical specifications is essential for accurate customs declaration.

Frequently Asked Questions

›What is HTS code 8407.33.90.40?
HTS code 8407.33.90.40 covers Not exceeding 18.65 kW under the US Harmonized Tariff Schedule. It falls under Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof.
›What products are classified under 8407.33.90.40?
This classification covers Not exceeding 18.65 kW. It is a subcategory of Other (8407.33.90).
›What is the import duty rate for 8407.33.90.40?
The general rate of duty for HTS 8407.33.90.40 is Free. The Column 2 rate is 35%.
›What unit of quantity is used for 8407.33.90.40?
Imports under HTS 8407.33.90.40 are measured in No..

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