All 50 states · checked Nov. 9, 2026

Are kei trucks street legal?

In 13 states, yes, with regular plates. In 14 more, only on some roads or in some towns.

You can import a kei truck once it’s 25 years old. Driving it on public roads is up to your state: 12 say no, 1 starts in 2028, and 10 have no clear answer yet.

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Washington, DC is listed too, but it’s not a state, so it’s not counted.

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All 50 states

Kei truck laws in every state

Pick a group to narrow the list. Each state opens its own page, with the law, the DMV steps and where to buy.

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Why it’s confusing

Why you can import a kei truck but not always drive it

Importing: one federal rule, the same in every state

A vehicle 25 or more years old can be imported without meeting US safety standards (49 CFR 591.5(i)). As a rule, younger ones must meet them, CBP says. For emissions, EPA lets in vehicles 21 or more years old in their original, unmodified form. That’s why the kei trucks for sale here are old: in late 2026, built in late 2001 or earlier, counted from the month they were made.

Younger kei trucks can come in as off-road vehicles, permanently limited to 25 mph, PennDOT says, or after being brought up to US safety standards.

Title and plates: your state decides

The import rule says nothing about roads. Each state decides whether to title a kei truck, whether it gets road plates, and on which roads. Kei trucks were built for Japan, not to US safety standards. Some places won’t register a vehicle that doesn’t meet them (Washington, DC for example); others title any import that’s 25 or older (Arizona, Washington).

Why some states say no

Safety. PennDOT’s FAQ says the federal safety agency, NHTSA, does not endorse mini trucks on public highways, and that ones built before 1998 were not crash tested. AAMVA, the group of state DMV officials, names “non-conforming mini-trucks” among the vehicles whose safety risks DMVs need to understand. Some states treat kei trucks as off-road vehicles: Pennsylvania stopped new road registrations in 2021, and Michigan tried the same in 2024 before reversing course.

Sources: eCFR, 49 CFR 591.5(i) ↗; CBP, Importing a Motor Vehicle ↗; EPA, Importing Vehicles and Engines ↗; PennDOT, Mini Trucks FAQs ↗; AAMVA, Unconventional Vehicles ↗. Checked Nov. 9, 2026.

Highways

Can kei trucks go on the highway?

Usually not on interstates. Most kei trucks top out around 50⁠–⁠65 mph, so even where it’s allowed, fast highways are hard work.

These are the road rules states use, and the states that use each one. Your state’s page has the details.

No special road limitsAlaska, Arizona, Connecticut, Massachusetts, Michigan, Missouri, New Hampshire, New Jersey, Virginia and Washington. In Texas it must keep up with traffic; in Vermont it goes where farm trucks go.12 states
Never on interstatesOklahoma, Indiana, Wyoming, Nebraska, Utah and Alabama. Nebraska also bans expressways and freeways, Utah caps kei trucks at 50 mph, and West Virginia, Kansas and Kentucky also keep them off federal-aid highways.Rule in 9 states
Roads posted 55 mph or lessNorth Carolina, Arkansas and Louisiana. Colorado joins on Jan. 1, 2028.3 states, 4 in 2028
Roads posted 35 mph or lessFlorida, and Ohio in towns that allow mini-trucks.2 states

Minnesota, Kentucky and Ohio leave it to the county or city: see the states where only some towns allow them.

What changed

What changed lately, and bills to watch

Newest first. Each change links to the state’s page.

Jan. 1, 2028Colorado: The DMV starts taking kei title and registration applications.
July 2026Alaska: SB 239 became law: 25+ year imports get a regular title and registration.
July 1, 2026Vermont: Act 153 took effect: kei trucks register as farm trucks.
May 1, 2026Rhode Island: H 8510, to reopen registration, went to committee.
Apr. 10, 2026Kansas: HB 2262, to open some state highways to micro utility trucks, died in committee.
March 31, 2026Georgia: The Senate tabled HB 957 (it had passed the House 162⁠–⁠5), and the session ended without it.
March 6, 2026Oregon: HB 4063 died when the session ended. Supporters plan to try again in 2027.
Jan. 2026Wisconsin: Owners reported DMV letters denying kei registrations.
June 27, 2025Kentucky: SB 63 took effect: counties and cities can opt in.
June 20, 2025Texas: SB 1816 was signed and took effect the same day: regular title and plates.
May 14, 2025Georgia: HB 308, to allow kei vehicles, passed both houses, but the governor vetoed it.
May 9, 2025Colorado: Gov. Polis signed HB25-1281: plates from Jan. 1, 2028.
Nov. 2024Michigan: The Secretary of State reversed course: 25+ year kei vehicles get on-road titles again.
Sept. 18, 2024Massachusetts: The RMV restarted kei registrations.

Bills to watch in 2027

Virginia’s HB 219, a kei vehicle bill, was carried over to the 2027 session. In Oregon, supporters plan a new bill in 2027. Rhode Island’s H 8510, to reopen registration, went to committee on May 1, 2026.

Questions

Kei truck law questions

In what states are kei trucks road legal?

Regular plates: Alaska, Arizona, Connecticut, Massachusetts, Michigan, Missouri, New Hampshire, New Jersey, Oklahoma, Texas, Vermont, Virginia and Washington. On some roads or in some towns: Alabama, Arkansas, Florida, Indiana, Kansas, Louisiana, Nebraska, North Carolina, Utah, West Virginia, Wyoming, Kentucky, Minnesota and Ohio. Colorado starts on Jan. 1, 2028. Checked Nov. 9, 2026.

Are kei trucks legal in the US?

Yes, to import, once they are 25 years old. Driving one on public roads is up to each state: 13 give regular plates, 14 allow them with limits, 12 say no, and 10 have no clear answer yet.

Why are kei trucks illegal in some states?

They were built for Japan, not to US safety standards, and some states won’t register a vehicle that doesn’t meet them. PennDOT says the federal safety agency (NHTSA) does not endorse mini trucks on public highways, and some states treat them as off-road vehicles.

Will kei trucks be legal in the US?

They already are in many states, and more are opening up: Texas and Kentucky in 2025, Alaska and Vermont in 2026, and Colorado from Jan. 1, 2028. Bills in Georgia and Oregon died in 2026. The federal import rule doesn’t decide this; each state does.

How do you make a kei truck street legal?

Start with one that’s at least 25 years old: a younger one can’t be imported for the road unless it’s brought up to US safety standards, PennDOT says. Keep the import papers: customs entry (CBP 7501), DOT form HS-7, EPA form 3520-1, the Japanese export certificate with an English translation, and your bill of sale. Then follow your state’s steps (title, sometimes an inspection, then plates). It only works in a state that registers them: check your state.

Can kei trucks go on the highway?

Rarely. Most states with limits keep them off interstates, and some cap them at roads posted 55 or 35 mph. Even where it’s allowed, most kei trucks top out around 50⁠–⁠65 mph.

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