8408.10.00.05 - Not exceeding 111.9 kW

This HTS classification, 8408.10.00.05, specifically designates internal combustion piston engines of the compression-ignition type (commonly known as diesel or semi-diesel engines) that are designed and intended for marine propulsion. These engines are characterized by their power output, not exceeding 111.9 kilowatts (kW). They are integral to the operation of various watercraft, powering vessels ranging from small fishing boats and pleasure craft to larger commercial vessels and auxiliary machinery.

The key differentiator for this category lies in its precise power threshold. It is distinct from its sibling categories which cover marine propulsion engines exceeding 111.9 kW, with subsequent subdivisions defined by increasingly higher power ranges. For instance, 8408.10.00.15 covers engines exceeding 111.9 kW but not exceeding 149.2 kW, clearly separating them based on this specific kilowatt (kW) metric.

As a leaf node in the HTS structure, 8408.10.00.05 does not contain further subcategories. Classification into this specific code relies solely on confirming the engine's type (compression-ignition), its intended use (marine propulsion), and its maximum power output falling within the specified range of 0 to 111.9 kW. Importers and exporters should ensure all these criteria are met for accurate customs declaration.