8408.10.00.15 - Exceeding 111.9 kW but not exceeding 149.2 kW

This HTS category encompasses marine propulsion engines that are of the compression-ignition internal combustion piston type (commonly known as diesel or semi-diesel engines). Specifically, it covers engines within this broad classification that have a power output exceeding 111.9 kilowatts (kW) but do not exceed 149.2 kW. These engines are designed and intended for use in propelling vessels, including a wide range of watercraft such as yachts, commercial fishing boats, tugboats, and smaller cargo vessels.

The distinguishing characteristic of this category, 8408.10.00.15, lies precisely in its defined power range. It is differentiated from sibling categories based on the engine's kilowatt output. For example, it excludes engines with a power output not exceeding 111.9 kW (covered by 8408.10.00.05) and engines with a higher power output, such as those exceeding 149.2 kW but not exceeding 223.8 kW (classified under 8408.10.00.20). This precise power threshold is critical for accurate tariff application.

As this is a leaf node within the HTS database, there are no further subcategories under 8408.10.00.15. Therefore, classification decisions within this code rely solely on the confirmed type of engine (compression-ignition internal combustion piston) and its specific power output falling within the established 111.9 kW to 149.2 kW range. Confirmation of these criteria through technical specifications or manufacturer documentation is essential for correct classification.