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Honda GX390 Snowmobile Engine from Japan

A 389cc spark-ignition reciprocating piston engine designed for installation in snowmobiles, which are vehicles specially designed for traveling on snow under subheading 8701.21. It falls under HTS 8407.33.30 due to its cylinder capacity between 250cc and 1,000cc and specific application in snow travel vehicles of Chapter 87. This engine provides propulsion for recreational and utility snowmobiles.

Duty Rate — Japan → United States

15%

Rate breakdown

9903.94.4315%Parts of passenger vehicles and light trucks that are products of Japan as provided for in subdivision (l) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent as provided for in subdivision (m) of U.S. note 33 to this subchapter.
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Import Tips

Verify engine specs match snow vehicle subheadings 8701.21-8701.29; include manufacturer certification of cylinder capacity

Ensure documentation proves 'to be installed' status, avoiding classification as complete vehicle parts

Watch for EPA/CARB emissions labeling requirements