HSChapter 85
U.S. imports of dc motors & generators, output not exceeding 750 w (HS 850131) totaled $224.1M in April 2026, traded with 61 countries.
Last updated: April 2026 dataImports of small DC motors and generators rated up to 750 W are subject to Section 301 tariffs when sourced from China, making origin a critical classification and cost consideration for buyers of fractional-horsepower drives used in consumer electronics, automotive accessories, and precision equipment. The US schedule subdivides this heading by watt-output band — from 37.5 W up to 750 W — across tariff lines 8501312000 through 8501318100, with a separate line for DC generators (8501318100). Mexico leads supply, followed by Japan and China, reflecting both nearshore manufacturing and established Japanese precision-motor producers.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The heading is split into multiple 10-digit lines by watt band: 8501312000 covers motors from 37.5 W to 74.6 W; 8501313000 and 8501314000 cover overlapping ranges up to 735 W; 8501315000 covers 735 W to just under 746 W; 8501316000 covers 746 W to 750 W; and 8501318100 covers DC generators up to 750 W. Correct classification requires precise nameplate wattage documentation.
Yes. DC motors classified under this heading and originating in China are generally subject to Section 301 tariffs. Importers should confirm the applicable list and any exclusion orders with a licensed customs broker, as coverage and exclusion status can change.
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| Country | Imports | Exports | Balance |
|---|---|---|---|
| MEXICO | $80.1M | $23.3M | -$56.8M |
| JAPAN | $35.9M | $1.9M | -$34.0M |
| CHINA | $25.4M | $3.2M | -$22.2M |
| KOREA, SOUTH | $14.9M | $5.8M | -$9.1M |
| CANADA | $4.7M | $13.8M | +$9.1M |
Monthly import values over time
MACH FOR RECP/CONVR/TRANS/REGN OF VOICE/IMAGE/DATA
HS 851762
SOLID-STATE NON-VOL SEMICONDUCTOR STORAGE DEVICES
HS 852351
SMARTPHONES
HS 851713
PROCESSORS AND CONTROLLERS, ELECTRONIC INTEG CIRCT
HS 854231
CONTROLS ETC W ELECT APPR F ELECT CONT NOV 1000 V
HS 853710
STATIC CONVERTERS; ADP POWER SUPPLIES
HS 850440
| State | Imports | Exports | Balance |
|---|---|---|---|
| Michigan | $31.0M | $9.6M | -$21.4M |
| Texas | $24.4M | $14.3M | -$10.1M |
| North Carolina | $19.7M | $6.0M | -$13.8M |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LAREDO, TX | $43.4M | $17.2M | -$26.2M |
| LOS ANGELES, CA | $37.6M | -- | -$37.6M |
| SAVANNAH, GA | $20.1M | -- | -$20.1M |