8703.60.00.80 - Having engines with more than 6 cylinders

This HTS category, 8703.60.00.80, specifically classifies hybrid electric vehicles that are designed primarily for the transport of persons, possess both a spark-ignition internal combustion piston engine and an electric motor for propulsion, and can be externally charged. Crucially, this subcategory applies to such vehicles where the internal combustion engine features **more than six cylinders**.

This classification distinguishes itself from its siblings based on a precise criterion: the number of cylinders in the internal combustion engine. Vehicles with not more than four cylinders fall under 8703.60.00.60, while those with more than four but not more than six cylinders are classified under 8703.60.00.70. Therefore, only plug-in hybrid electric passenger vehicles with internal combustion engines exceeding a six-cylinder configuration are covered by this specific code.

As this is a leaf node in the HTS structure, there are no further subcategories under 8703.60.00.80. The classification is complete at this level, and importers and exporters should confirm that the vehicle meets all the preceding criteria, including its primary purpose as a passenger transport vehicle, its dual-motor propulsion system, its external charging capability, and the specific cylinder count of its internal combustion engine, to ensure accurate reporting.