Indmar Raptor 5.7L Inboard/Outboard Series from Japan
350hp Monsoon engine variant with Alpha One outboard drive, popular in MasterCraft ski boats. Classified HTS 8407.29.0010 for spark-ignition marine propulsion with sterndrive. Features closed cooling for reliable performance.
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
• Provide cooling system specifications (raw vs closed) for proper documentation
• Include propeller shaft coupling details confirming sterndrive setup
• Watch for reclassification if imported with boat control systems