Motorcycle Chain Sprocket Front Sprocket from Japan
Compact front sprocket for motorcycle primary drive chains, typically steel with hardened teeth for high-torque transmission. Classified in HTS 8483.90.10 as a standalone chain sprocket part, not part of a complete engine or drivetrain. Essential for speed and power transfer in two-wheeled vehicles.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Certify tooth profile matches chain pitch standards (e.g
• 520 chain) in commercial invoice
• Avoid bundling with chain; separate packaging prevents set classification