Firman H03651 Whisper Series Rotor Assembly

Permanent magnet rotor assembly for Firman Whisper Series H03651 inverter generators, optimized for brushless, low-noise operation. Classified under 8503.00.95.80 as principal rotating parts for heading 8502 generators.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3%+35.0%38%
🇲🇽Mexico3%+10.0%13%
🇨🇦Canada3%+10.0%13%
🇩🇪Germany3%+10.0%13%
🇯🇵Japan3%+10.0%13%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8503.00.65Same rate: 38%

If rotors specifically identified in statistical notes

Dedicated rotor subheadings exist within 8503.00.

8501.10.40Higher: 39.4% vs 38%

If complete magnet motor assembly

Finished universal AC/DC motors of heading 8501 take precedence.

8112.59.00.00Lower: 29% vs 38%

If high-value rare earth magnet rotor cores

Unmachined rare-earth magnet articles classify under Chapter 81.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Neodymium magnet content declaration for Section 232 steel/aluminum exemptions

Balance grade (G2.5 typical) and max RPM (3600-7200) specifications

Shaft diameter/material specs for bearing compatibility verification

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