Are Kei Trucks Legal in Mississippi? A Complete Guide

Kei trucks, compact and efficient vehicles from Japan, have been gaining popularity in the United States for their utility and fuel efficiency. However, the legality of operating these vehicles on public roads varies from state to state. In this blog post, we will explore the specific regulations and requirements for kei trucks in Mississippi.

Federal Compliance

Before delving into state-specific regulations, it is essential to understand the federal requirements for importing and registering kei trucks in the United States. The National Highway Traffic Safety Administration (NHTSA) and the Environmental Protection Agency (EPA) set the standards that must be met:

  1. U.S. Customs Form 7501: This form is necessary to demonstrate that the vehicle has cleared customs and complies with federal regulations.
  2. EPA Form 3520-8: This form verifies that the vehicle meets U.S. emissions standards.
  3. DOT Form HS-7: This form certifies that the vehicle meets U.S. safety standards.

Mississippi State Requirements

In Mississippi, to title and register an imported vehicle, including kei trucks, you need to present the following documents at your local Tax Collector’s office:

  1. Current Registration Certificate: Proof that the vehicle is registered in another country.
  2. Notarized Bill of Sale: A document that shows the purchase details, including the sale price, vehicle identification number (VIN), and the buyer and seller's information.
  3. Foreign Ownership Documents: Similar to a certificate of title, these documents prove ownership in the country of origin.
  4. Manufacturer’s Statement of Origin (MSO): This document certifies the origin of the vehicle. Equivalent forms include the New Vehicle Information Statement (NVIS) in Canada and the European Community Certificate of Conformity in Europe.
  5. Certified English Translation: Any document not in English must be translated and certified.

Kei Trucks in Mississippi

For kei trucks, which are often classified as mini trucks, there are additional considerations. According to some sources, a $100 title bond and the application for ownership are required to operate a mini truck on public highways. However, this information is not supported by official online documents. For accurate and detailed information, it is advisable to contact your local Revenue office.

Practical Use and Restrictions

While kei trucks can be titled and registered in Mississippi, there are specific uses and restrictions to be aware of:

  • Off-Highway Use: Kei trucks may be more suited for off-highway use, such as on private property, farms, or construction sites.
  • Public Road Use: If you intend to use your kei truck on public roads, ensure it meets all state and federal safety standards, and confirm any additional requirements with the local DMV or Revenue office.


Navigating the legalities of kei trucks in Mississippi involves understanding both federal and state requirements. While kei trucks can be titled and registered, their use on public roads may come with certain restrictions. By ensuring compliance with all necessary documentation and regulations, you can enjoy the practical benefits of these unique vehicles. For more detailed information, refer to the Mississippi Department of Revenue's website and consult with local authorities to stay informed and compliant.

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