Zongshen ZS50AS 4-Stroke Engine from Mexico
Zongshen ZS50AS is a reliable 49cc air-cooled spark-ignition reciprocating engine for propulsion of mini choppers, ATVs, and drift trikes under Chapter 87. It qualifies for HTS 8407.31.0080 due to its sub-50cc displacement and exclusion from aircraft or motorcycle-specific provisions. Features electric start and CDI ignition for easy vehicle integration.
Duty Rate — Mexico → United States
25%
Rate breakdown
9903.94.0525%Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Submit OEM displacement test reports; Chinese manufacturers often face scrutiny on capacity declarations
• Ensure no marine propulsion adaptations to avoid 8407.21 marine engine headings