Disclosure: this guide contains referral links, marked where they appear. Market data is independently measured from public sources on the dates shown.
Most state pages about kei trucks are bad news delivered slowly. This one is not. Michigan titles and registers kei trucks 25 years and older for ordinary on-road use, and the Secretary of State says so in its own FAQ — no speed cap, no restricted road class, no farm-only limit.
What makes Michigan worth studying, even if you live elsewhere, is why the answer is yes. It comes down to a single clause, and the state next door to New York got the opposite result from almost the same sentence.
I research Japan’s used vehicle market from Sapporo — a salt-and-snow city, which turns out to matter a great deal for a Michigan buyer. More on that below.
The Short Answer
- Road registration: yes, for kei trucks and microvans 25 years old and older, with a standard title and plate.
- Under 25 years: no. Those can only be titled as off-road vehicles. Build month, not model year, decides which side of the line you are on.
- The deciding clause is “manufactured for on-road use in the U.S. or in another country.” A kei truck was built for Japanese roads, which satisfies it.
- Your CBP 7501 does not need a Customs stamp if the vehicle is 25 years old — the SOS FAQ says so explicitly.
- The registered-importer and bond-release paperwork on Michigan’s import page is not yours. That is the HS-7 Box 3 route. A 25-year import uses Box 1.
- Your annual fee tracks what you paid, because Michigan’s registration tax falls back to purchase price when no US list price exists.
What the Secretary of State Says
Michigan’s Secretary of State title FAQ carries a question titled “Are Kei-class vehicles eligible for on-road registration?” The answer, in full:
Kei-class vehicles, including mini-trucks and microvans 25 years old and older are exempt from federal regulations and can be titled and registered for on-road use if they were manufactured for on-road use in the U.S. or in another country. Import documentation will be required if the vehicle has not been previously titled in the U.S. Mini-trucks and microvans less than 25 years old aren’t eligible for titling or registering on-road. They can only be titled as off-road vehicles.
Three things in that paragraph are worth pulling out.
First, the state uses the term “Kei-class” itself. It is not an inference from a general import rule or a clerk’s reading — Michigan wrote a dedicated answer for this class of vehicle and published it.
Second, the condition is “manufactured for on-road use in the U.S. or in another country.” That is the whole ballgame. A 1999 Suzuki Carry was manufactured for on-road use in Japan, with Japanese plates and a Japanese inspection history. Michigan asks whether the vehicle was built for roads somewhere. It was.
Third, the 25-year line is load-bearing rather than decorative. Under 25 years, Michigan offers an off-road title only. That makes build month a purchase decision, not a formality — the 25-year rule guide explains how the month is determined and why a truck built in late 2001 is a different animal from one built in early 2001.
The Clause That Decides Everything
Put Michigan and New York side by side and the mechanism becomes obvious.
| State | The test it applies | Result for a 1999 Carry |
|---|---|---|
| Michigan | Was it manufactured for on-road use in the U.S. or in another country? | Yes — registrable |
| New York | Was it built to FMVSS and EPA standards by the original manufacturer? | No — refused |
Same truck, same federal exemption, opposite outcomes — and neither state is being unreasonable on its own terms. Michigan is asking a question about the vehicle’s purpose. New York is asking a question about American certification. One of those a Japanese kei truck passes easily; the other it can never pass.
This is the single most useful thing to understand about kei truck legality, and it is why “are kei trucks legal in America?” has no answer. Federal law decided in 1988 that a 25-year-old vehicle may enter the country without meeting FMVSS. It said nothing about which question the states would ask afterwards, and the states did not coordinate. The 50-state guide is, read properly, a map of which question each state chose.
The Paperwork, and the Part That Scares People Off
Michigan’s general FAQ on importing a vehicle from another country reads alarmingly if you land on it first. It says the vehicle “must meet U.S. federal standards set by the Environmental Protection Agency (EPA) and Department of Transportation (DOT) to be imported” and that it “must be imported by a registered importer” who provides a statement of conformity and obtains a bond release letter.
That is not your route. Michigan’s own page prefaces the registered-importer machinery on HS-7 Box 3 being checked — the box for a vehicle imported through a registered importer for conformance work — and the kei answer above states plainly that vehicles 25 years and older “are exempt from federal regulations.” To be clear about the sourcing: the Box 3 framing is Michigan’s wording, while the fact that a 25-year import is declared under Box 1 comes from the federal HS-7 form itself rather than from the Michigan page.
What the state actually asks for, per the same FAQ:
- Ownership documents — the Japanese export certificate and its translation, which your exporter provides.
- CBP Form 7501, the Customs entry summary. Michigan’s note is worth quoting because it saves an argument: “A stamp or seal isn’t needed for vehicles 25 years old, ORVs, watercraft or snowmobiles.”
- DOT Form HS-7 and EPA Form 3520-1 — the two federal declarations filed at import.
- TR-54 inspection form, but only if the vehicle was imported through a state other than Michigan and you are titling without registering.
- Michigan no-fault insurance and your licence or ID.
Note the insurance line, because it is the item most likely to slow you down rather than the title itself. Michigan no-fault is its own world, and an insurer that has never written a JDM import may need the conversation escalated. Get a quote before the truck lands, not after.
What the Plate Costs
Michigan’s registration tax for modern vehicles is calculated from the vehicle’s list price, which is a problem when the vehicle was never sold in America and has no US list price at all. The statute handles it with a fallback chain. MCL 257.801 defines list price as the manufacturer’s suggested base list price as published by the Secretary of State; failing that, the price on the federal window label; and failing both, the purchase price of the vehicle.
For an imported kei truck the first two do not exist, so your registration tax is computed from what you paid. Here is the actual arithmetic, because the statute gives it.
Subdivision (1)(p) applies to any 1984-or-later model year vehicle in the category that would otherwise use the weight schedule — which a pickup under 8,000 lb is. Its first bracket is list price $0–$6,000 → $36.00 for a 12-month registration. Then (ii), (iii) and (iv) each take 90% of the previous step: second registration $32.40, third $29.16, and fourth and subsequent registrations $26.24.
Now the clause that matters for an import. The same subdivision provides that for a 1984-or-later vehicle “previously registered in another state or country” and registered here for the first time, you subtract the model year from the calendar year of registration — and if the result is 3 or more, the subsequent registration rate applies. Your truck was registered in Japan, and 2026 minus 1999 is 27. So you start at the fourth-and-subsequent rate: $26.24, and it stays there.
One correction while we are here, because it is the figure you will find elsewhere: several guides quote $29 for a kei truck. That is the 0–3,000 lb line of the weight schedule in subdivision (a), which subdivision (p) displaces for a 1984-or-later vehicle. Check the statute rather than the summaries — including this one.
Title and plate fees are separate and set administratively rather than in this section, so get those from the Secretary of State’s current fee list rather than from me. Sales tax is 6% of the purchase price, statewide.
Insurance, and the Part That Actually Slows People Down
Michigan rebuilt these limits in the July 2020 no-fault reform, and a lot of material still circulating online quotes the old ones. Under MCL 500.3009, a policy issued after July 1, 2020 carries default bodily injury limits of $250,000 per person and $500,000 per accident. You may buy down to $50,000 and $100,000, but only by signing a form that sets out the risks of doing so in a conspicuous manner and acknowledges you understand them — it is not something an insurer can simply apply for you. Separately, $10,000 covers property damage your vehicle does in another state, and in-state property protection insurance runs to $1,000,000.
If a guide tells you Michigan’s minimum is 20/40/10, it is quoting the pre-July-2020 figures. Those limits were repealed. Budget against $50,000/$100,000 as the realistic floor, and understand that landing there requires a signature rather than silence.
The practical obstacle is not the limits, it is the quoting process. A Japanese chassis number is not a 17-character VIN, and most online quote forms validate VIN length before they will proceed. Expect the web form to reject the truck and expect to do this by telephone. Ask specifically whether the insurer will write an agreed-value or stated-value policy rather than actual cash value, because a book value for a 1999 Japanese-market truck does not meaningfully exist and you do not want a total-loss argument settled by a valuation guide that has never heard of the vehicle.
Get the quote before the truck ships. It is the item most likely to add weeks, and it is the one item you can settle entirely from your desk while the vehicle is still on the water.
Do Not Take the Historic Plate
This is worth a section because the instinct is wrong here, and it is wrong in the opposite direction from most states.
Michigan offers a historical or authentic plate for vehicles at least 26 years old that are owned solely as a collector’s item. A historical plate costs $30 and an authentic plate $35. The restriction is that the vehicle cannot be used for routine transportation — it is for club activities, parades and shows — except that the restriction is suspended from Memorial Day to Labor Day, during which the vehicle may be driven at any time.
That summer suspension is unusually generous as these schemes go. In Pennsylvania the antique plate is capped at one day a week all year, and it is the only road route that exists there. In Michigan it is not the only route, and that changes the maths completely:
| Ordinary registration | Historical plate | |
|---|---|---|
| Fee and renewal cycle | $26.24 every year | $30 once per 10 years (MCL 257.803a) |
| Cost over 10 years | $262.40 | $30 |
| Use restriction | None | Collector use only, suspended Memorial Day–Labor Day |
| Age requirement | 25 years (federal import rule) | 26 years |
Be clear about which way the money runs, because it is the opposite of what you might assume. A historic registration expires on April 15 in the tenth year after issue, so that $30 buys a decade — roughly $3 a year against $26.24 for the ordinary plate. On price the historic plate wins by a wide margin, and it is still the wrong choice for a working truck. The reason is the use restriction, not the fee: outside Memorial Day to Labor Day the vehicle is limited to club activities, parades and shows, which is not what a truck you bought to haul things is for. Pay the $26.24 a year to be allowed to use it in February. Note also the age gap: the federal import rule opens at 25 years, Michigan’s historic plate at 26, so a truck built in 2001 can be imported and ordinarily registered in 2026 but is not yet eligible for a historical plate.
The Rust Conversation, From Someone in a Salt City
This is the part where living in Sapporo is actually useful to a Michigan buyer.
Hokkaido salts and grits its roads for five months a year, and the trucks here show it. Underbody corrosion on a working kei truck from a snow prefecture is not a defect, it is a standard feature — rocker panels, bed floor edges, brake and fuel lines, the seams where the bed mounts to the frame. I see it constantly, and it is the single biggest gap between what a listing photograph shows and what arrives.
Michigan is the American version of that problem. It is a heavy road-salt state with long winters, so you are starting a corrosion clock the moment the truck lands. Two practical consequences:
- Prefer a truck from a warm, dry prefecture over an identically specified one from a snow region, and pay for the difference. I cannot put a number on what that premium should be — it depends on what else is in the listing — but corrosion is the failure that ends these trucks, and it is the one thing you cannot fix after the fact. (In a dry state the advice inverts: see Arizona, where surface rust is a discount rather than a warning.)
- Read the auction sheet for corrosion, not cosmetics. The inspector’s diagram uses separate codes for surface rust (S) and corrosion that has eaten metal (C), graded to 3 — and a C3 means it has gone through. Those two letters, plus the free-text notes about the underbody, are the whole document for a Michigan buyer. The auction sheet guide covers the rest; the short version is that the paint grade is nearly irrelevant to you and the corrosion codes are nearly everything.
Then treat undercoating as part of the purchase price rather than an upgrade. A Michigan truck that gets a proper oil-based undercoating in its first month will outlive one that gets a wax spray in year three, and the maintenance guide covers what else the first service should include.
For Reference: What These Trucks Cost
Michigan is a state where you can actually plate one, so the price question is the whole question. This is the Japan-side market, measured August 19, 2026 — every eligible truck listed publicly in Japan, at ¥159/USD:
| Model | Listings in Japan | Median price in Japan |
|---|---|---|
| Subaru Sambar | 78 | ¥364,000 (≈$2,289) |
| Mitsubishi Minicab | 64 | ¥394,000 (≈$2,478) |
| Honda Acty | 80 | ¥398,000 (≈$2,503) |
| Suzuki Carry | 99 | ¥399,000 (≈$2,509) |
| Daihatsu Hijet | 60 | ¥453,000 (≈$2,849) |
Landed cost runs about $4,800–6,700 depending on specification, itemised in the cost guide, with the raw dataset published so you can recount any figure. For Michigan specifically, buy 4WD. It is ordinary equipment on this supply rather than a rare option, and the off-road guide has the measured shares and the differential-lock question. If you want the dump bed, note that Michigan is one of the states where it earns its keep on snow as well as gravel — the Hijet guide has the dump numbers.
Michigan is an open state, so the only real decision left is which truck. CAR FROM JAPAN publishes the inspector’s auction sheet with each vehicle — the document that tells you about corrosion before it tells you about paint, which is the one that matters here — and my referral code takes $100 off a first purchase: enter KEITRUCK at the order step (referral link). Confirm the build month clears 25 years before you bid, because in Michigan that line is the difference between a plate and an ORV title.
FAQ
Are kei trucks street legal in Michigan?
Yes, for vehicles 25 years old and older. The Secretary of State’s title FAQ states that Kei-class vehicles including mini-trucks and microvans of that age can be titled and registered for on-road use, provided they were manufactured for on-road use in the U.S. or another country. There is no speed cap or restricted road class attached.
What if my kei truck is less than 25 years old?
Then it cannot be titled or registered for the road in Michigan — only as an off-road vehicle. This is the same 25-year line as the federal import rule, so a truck you can legally import is a truck Michigan will plate.
Do I need a registered importer to bring a kei truck into Michigan?
Not for a 25-year import. The registered-importer, statement-of-conformity and bond-release process described on Michigan’s import FAQ applies when HS-7 Box 3 is checked. A 25-year-old vehicle is imported under Box 1 and the SOS FAQ describes vehicles 25 years and older as exempt from federal regulations.
Does my CBP 7501 need to be stamped?
Not for a vehicle 25 years old. Michigan’s FAQ says a stamp or seal isn’t needed for vehicles of that age, along with ORVs, watercraft and snowmobiles.
How much is registration for an imported kei truck in Michigan?
Michigan calculates it from list price, and MCL 257.801 falls back to the purchase price when no published list price or window-label price exists — which is the case for every JDM import. At these purchase prices you are in the low brackets. Bring your purchase documentation and get the figure from the branch rather than from a calculator.
Did Michigan change its position on kei trucks?
It did. Michigan previously issued off-road titles for these vehicles and moved to on-road titles and registrations in late 2024, with the department contacting affected registrants to say the earlier off-road classification had been an error. The clearest evidence that the position is settled rather than provisional is that the Secretary of State now publishes a dedicated FAQ answer for Kei-class vehicles rather than leaving it to a clerk’s interpretation.
Correction, August 19, 2026: this page previously gave Michigan’s minimum bodily injury limits as 20/40/10 and compared the historic plate fee as if it were annual. The 20/40/10 figures were repealed in the July 2020 no-fault reform, and a historic registration runs ten years rather than one. Both sections have been rewritten and the underlying statutes are linked. The conclusion on the historic plate is unchanged, but the reason is the use restriction rather than the price.