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Rolls-Royce M250-C40B Turboprop from Japan

The Rolls-Royce M250-C40B is a lightweight turboprop variant for UAVs and small aircraft, outputting under 1,100 kW. It meets HTS 8411.21.40.00 for low-power aircraft gas turbines.

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 MIL-STD testing data for UAV applications to support classification

Avoid common pitfall of declaring as APUs, which use different codes

Coordinate with freight forwarders experienced in DG (dangerous goods) for fuel system components