Yamaha YZ250F Camshaft
High-performance billet aluminum camshaft for the Yamaha YZ250F motocross bike's DOHC spark-ignition engine. Controls valve timing for optimal power delivery at high RPMs. HTS 8483.10.1010 classification due to principal use in Chapter 87 motorcycles with spark-ignition piston engines.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If designed for spark-ignition engines in automobiles rather than motorcycles
Camshafts for car engines fall under the automotive vehicle provision.
If imported with cylinder head as engine part set
Parts of spark-ignition engines presented as sets classified in Chapter 84 heading 8409.
If for electric motorcycle gearing systems
Electric motorcycle transmission parts go to specific electric vehicle provisions.
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Import Tips & Compliance
• Provide camshaft lift/duration specs matching OEM to prove motorcycle-specific design
• Label clearly as 'camshaft for [model] motorcycle' to prevent reclassification as industrial part
• Include material analysis certificates for aluminum alloys common in racing applications
Related Products under HTS 8483.10.10.10
Honda CRF450R Motorcycle Crankshaft
This forged steel crankshaft is specifically engineered for the Honda CRF450R off-road motorcycle's spark-ignition internal combustion piston engine. It converts the linear motion of the pistons into rotational motion to drive the transmission. Classified under HTS 8483.10.1010 as a crankshaft designed solely for motorcycles in Chapter 87.
Kawasaki KX450 Crankshaft Assembly
Complete crankshaft assembly with connecting rods for Kawasaki KX450 motocross motorcycle's liquid-cooled spark-ignition engine. Features precision-balanced crank webs for high-rev durability. Fits HTS 8483.10.1010 as motorcycle-specific crankshaft.
Suzuki RM-Z450 Camshaft Kit
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.
KTM 450 SX-F Forged Crankshaft
OEM replacement forged 4340 crankshaft for KTM 450 SX-F supermoto/supercross bike's spark-ignition single-cylinder engine. Heat-treated for extreme durability in racing conditions. HTS 8483.10.1010 as motorcycle engine crankshaft.
BMW R nineT Camshaft
Precision-ground camshaft for BMW R nineT air/oil-cooled boxer twin spark-ignition engine in premium roadster motorcycle. Optimizes valve timing for classic torque characteristics. Classifies under 8483.10.1010 for Chapter 87 motorcycles.
Harley-Davidson Sportster 883 Crankshaft
Stock replacement crankshaft for Harley-Davidson Sportster 883 Evolution V-twin spark-ignition motorcycle engine. Features rubber-mounted isolated flywheels for signature Harley vibration. HTS 8483.10.1010 motorcycle specific.