Loncin LC154F 43cc Engine from Japan
The Loncin LC154F 43cc OHV spark-ignition engine powers small Chapter 87 vehicles like radio-controlled scale cars and mini dirt bikes. HTS 8407.31.0080 applies for reciprocating piston design under 50cc, specifically excluding aircraft propulsion. Compact design with recoil start suits hobby and entry-level recreational vehicles.
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
• Label engines with exact cc displacement and 'for vehicle propulsion' to prevent 8407.90 misclassification
• For OHV models, provide head design diagrams distinguishing from industrial variants