Suzuki RM-Z450 Camshaft Kit from Japan
Intake and exhaust camshaft set for Suzuki RM-Z450 competition dirt bike's DOHC 4-stroke spark-ignition engine. Features aggressive lobe profiles for maximum top-end power. Classified 8483.10.1010 for principal motorcycle application.
Duty Rate — Japan → United States
27.5%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) of U.S. note 16 to this subchapter
9903.03.060%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; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Specify 'kit for RM-Z450 only' on commercial invoice to avoid general parts classification
• Include dyno test data showing performance optimized for motocross RPM range
• Ensure laser-etched part numbers match Suzuki OEM specs for verification