Disclosure: this guide contains referral links, marked where they appear. Market data is independently measured from public sources on the dates shown.
A correction first, because this page changes an entry in my own fifty-state table. Mississippi has been listed here as a state that registers kei trucks but limits them to roads posted at 35 miles per hour or less, and the same figure circulates widely elsewhere. I have not been able to find that rule in Mississippi law, and I now think it does not exist.
What does exist is a series of bills that would have created a low-speed vehicle class with a 35 mph rule. I pulled the legislative histories. House Bill 1043 of 2015: “Died In Committee,” 3 February 2015. Senate Bill 2121 of 2020: “Died In Committee,” 3 March 2020. House Bill 837 of 2024: “Died In Committee,” 5 March 2024.
The 35 mph figure is real. It is the operative clause of bills that were never enacted. I research Japan’s used vehicle market from Sapporo; here is what Mississippi’s actual rules say.
The Short Answer
- No kei-specific statute or regulation exists, in either direction.
- No 35 mph restriction. The bills that would have created one died in committee in 2015, 2020 and 2024.
- The Department of Revenue publishes a document checklist for importing a vehicle, and it accommodates foreign ownership papers.
- Any non-English document needs a certified English translation. This is the Mississippi-specific requirement.
- No federal safety standards requirement for cars or trucks in the motor vehicle regulations.
- The low-speed vehicle route is closed, and there is a recreational off-highway vehicle title bar to stay clear of.
- Title $9.00; registration $14.00 first time, $12.75 to renew; ad valorem tax has a $100 minimum assessed value.
- Insurance is 25/50/25.
Where the 35 MPH Story Comes From
Read Senate Bill 2121 and the shape of the confusion becomes obvious. Section 1 of that bill would have defined a low-speed vehicle as “any four-wheeled electric or gasoline-powered vehicle whose top speed is greater than twenty (20) miles per hour but not greater than twenty-five (25) miles per hour and which is equipped with safety equipment as required under 49 CFR 571.500,” and then provided that such a vehicle “may be operated only on public streets, roads and highways where the posted speed limit is thirty-five (35) miles per hour or less.”
Two things follow, and both matter.
The rule was never about kei trucks. Even if it had passed, it would have applied to vehicles with a top speed of 25 mph built to FMVSS 500. A kei truck is neither. It would have been as irrelevant to a Suzuki Carry as it is in New Jersey, where the low-speed class excludes gasoline outright, or Virginia, where it requires a certification nobody can supply.
It did not pass. Three separate attempts across nine years, each dying in committee. Mississippi has looked at creating this class and declined three times, which tells you something about how the legislature views the subject.
The Department of Revenue’s own position is consistent with there being no special class. Asked what plate a low-speed vehicle conforming to federal regulation requires, the department answers: “A standard passenger plate is required.”
What the Regulations Actually Say
Mississippi keeps its operative motor vehicle rules in the Mississippi Administrative Code, Title 35, Part VII. That is 25 pages, and reading it in full is worth doing, because in Alaska exactly this kind of document held a bar that the statutes did not contain.
It does not contain one here. Searching Part VII for “federal motor vehicle safety standards” returns nothing that applies to a car or a truck. The Code of Federal Regulations is cited once, at 49 C.F.R. 571.500, and only inside the low-speed vehicle chapter.
The title document problem, and its answer
The default rule at 35.VII.5.01 is strict: “All applications for certificate of title for 1970 or later year model motor vehicles must be accompanied by the manufacturer’s certificate of origin…or the certificate of title unless the vehicle comes from a non-title state.” A Japanese kei truck has neither an American manufacturer’s certificate of origin nor a certificate of title.
The same chapter provides the exit: “The application for a used vehicle purchased in a non-title state must be supported by proper bills of sale and the last out-of-state registration or tag receipts.” A Japanese export certificate of deregistration is precisely the last registration record for the vehicle, which is why the department’s import checklist asks for it by name.
That checklist, published in the Department of Revenue’s motor vehicle FAQ, is the practical answer for Mississippi:
“When applying for a title at the county Tax Collector’s office, you must provide: Current Registration Certificate; Notarized Bill of Sale; Foreign ownership documents; US Customs Form 7501; EPA Form 3520-8; DOT Form HS-7; Manufacturer’s Certificate of Origin (MCO).”
“Foreign Documents — Translation Requirement: Any document printed in a language other than English must come with a certified English translation.“
The translation requirement is the one Mississippi-specific step in this whole process, and it is the one people arrive without. Arrange it before the truck ships. A Japanese export deregistration certificate is a single page and translation is cheap in Japan and awkward to organize from a county tax office in August.
The checklist reads as a menu rather than a set of simultaneous demands — an imported vehicle will not have both a foreign registration and an American manufacturer’s certificate of origin. Ask the county which items it expects for a 25-year import, and get the answer before you buy.
The class to stay out of
Part VII does contain one flat title bar, and a kei truck comes closer to it than is comfortable. At 35.VII.6.03:
“Any vehicle originally manufactured as a recreational off-highway vehicle, including golf carts, will not be titled by the Department, regardless of whether it receives aftermarket modifications. A recreational off-highway vehicle is any motorized vehicle manufactured and designed exclusively for off-road use that is sixty-five (65) inches or less in width, has an unladen dry weight of two thousand (2,000) pounds or less, and travels on four (4) or more nonhighway tires.”
Run a kei truck against that. Width about 58 inches: inside the 65-inch figure. Unladen weight roughly 1,600 to 1,800 lb: inside the 2,000 lb figure. Four wheels: yes. Two of the four elements catch it, and the two that save it are the ones about purpose and equipment — it was manufactured and designed for road use in Japan, and it wears highway tires.
This is the borrowed-class trap in its most dangerous form, because here the class is not a route you are trying to enter but one you have to stay out of. The practical consequences are concrete. Do not fit knobby or agricultural tires before you title it. Do not present it as an off-road vehicle. Bring the Japanese documentation showing it was road-registered in Japan, because that is direct evidence on the element that decides the question. The comparison of state definitions covers where else this pattern shows up.
The low-speed route is shut
For completeness: 35.VII.6.03 requires an LSV to meet 49 C.F.R. 571.500, and adds that “the Department will only issue a title for a LSV if the manufacturer’s certificate of origin clearly identifies the vehicle as a LSV. In addition, the vehicle identification number assigned to the LSV by the original manufacturer must be a LSV-specific VIN.” No kei truck has an LSV-specific VIN. That door is closed, which is fine, because ordinary titling is the better route anyway.
Do not let the “toy vehicle” rule be misapplied
The Department of Revenue’s FAQ contains a sentence that looks fatal until you read what it governs: “A motorized bicycle manufactured in 1980 or later must have a 17-digit vehicle identification number that meets National Highway and Traffic Safety Administration [standards]. It must have a decal or plate with a statement verifying compliance with Federal Safety Standards. If it does not meet these standards, it’s considered a ‘toy vehicle’, which cannot be titled or registered in Mississippi.”
That paragraph sits under the heading “Motorized Bicycle or Scooter Registration Requirements.” It is scoped to motorized bicycles and scooters, and nothing in Part VII extends it to cars or trucks. It is worth knowing about only so that you can point at the heading if someone quotes the sentence at you.
What It Costs
| Item | Amount | Source |
|---|---|---|
| Certificate of title | $9.00 (Fast Track service $39.00) | Department of Revenue |
| Registration fee | $14.00 first-time, $12.75 renewal | Department of Revenue |
| Road and bridge privilege tax | $15.00 on the passenger classification; carriers of property are taxed by weight under Miss. Code § 27-19-11 | Department of Revenue |
| Ad valorem tax | County millage × assessed value. Assessed value is 30% of manufacturer’s suggested retail price, depreciated over ten years, with a minimum assessed value of $100 | Department of Revenue |
| Sales or use tax | 5% on trucks under 10,000 lb gross vehicle weight | Department of Revenue |
| Late registration | Standard penalties plus $250 if you miss the 30-day window | Department of Revenue |
| Safety or emissions inspection | None | — |
The ad valorem line deserves attention, because it is where a Japanese vehicle behaves differently from an American one. Mississippi assesses at 30% of the manufacturer’s suggested retail price and then depreciates. A 1999 Japanese-market kei truck has no American suggested retail price to start from. There is no number to depreciate, which points the calculation at the statutory floor: the minimum assessed value of $100.
I would not promise that outcome, because the county tax collector assesses and may reach for a substitute figure. But it is a specific, answerable question to raise at the counter: what manufacturer’s suggested retail price are you using for a vehicle that was never sold in the United States? Get the answer before you commit, because at typical county millage the difference between the $100 floor and an invented figure is the difference between a nominal annual tax and a real one.
The rest is genuinely cheap. Nine dollars for a title and fourteen to register is among the lowest in this series, and Mississippi runs no safety inspection and no emissions program. The landed cost calculator covers the federal duty and freight, which are the same wherever the truck lands.
Insurance
The Mississippi Insurance Department states the minimums plainly: since 1 January 2006, $25,000 per person, $50,000 per accident for bodily injury, and $25,000 per accident for property damage. Written 25/50/25.
Three Mississippi-specific points. The department notes that the requirement can also be met by posting a bond or making a cash or security deposit in the same amounts, which is unusual to see stated so directly. The insurance card must be in the vehicle, in paper or electronic form. And a law enforcement officer “cannot stop you solely to check if you have an insurance card,” though they may ask during a stop for another violation.
The Department of Revenue adds a detail that matters for planning: liability insurance is required, but “this is not enforced through vehicle registration.” You will not be asked for proof at the tax collector’s window. That is convenient and also a trap — arrange cover anyway, and arrange it by telephone, because online quote forms validate VIN length and will reject a Japanese chassis number. Ask for agreed-value or stated-value rather than actual cash value; there is no book value for a 1999 Japanese-market truck.
The Process, in Order
- Get the export deregistration certificate translated by a certified translator before the truck ships. This is the step people skip.
- Import in your own name and keep CBP Form 7501, EPA Form 3520-8 and DOT Form HS-7 with box 1 checked for the 25-year exemption.
- Call your county tax collector and ask which items on the import checklist they expect for a vehicle with no manufacturer’s certificate of origin, and what assessed value they will use.
- Register within 30 days of purchase or of moving to the state. The penalty for missing it includes a flat $250.
- Leave the tires alone. Highway tires are part of what keeps the truck out of the recreational off-highway vehicle title bar.
If your use is genuinely agricultural, ask about the farm tag as well — the F-tag under § 27-19-11 is available to a person hauling farm products from their own farm, their own fish, or unprocessed forest products in their own truck, and it requires a signed affidavit attesting to those facts. It is a real route for a real farm and not a discount to be claimed casually.
What to Buy for Mississippi
Rust, but from humidity rather than salt. Mississippi does not salt roads the way New England does, which is the good news. The bad news is year-round humidity, which is unkind to a truck that already lived through Japanese winters. Read the auction sheet for C codes, which mark corrosion that has gone through metal, rather than trusting the overall grade, and prefer stock from warm, dry prefectures.
Air conditioning is not a luxury here. A kei truck cab is small, glassy and sits over the engine. Japanese-market trucks fitted with air conditioning are common enough that you can insist on one, and in a Mississippi August you will want to have insisted.
Two-wheel drive is defensible. Unlike Montana or Alaska, this is not a state where four-wheel drive is the default answer. If the truck lives on a farm with wet clay, take the 4WD; if it lives in town, the 2WD is cheaper to buy and cheaper to keep. The off-road guide has the measured 4WD share by model.
Think about what it hauls. Mississippi’s use case is farms, hunting camps, timber tracts and small properties, which is close to the Japanese original. The Carry guide and the Hijet guide cover which drivetrains hold up under load.
For reference, the Japanese side of this market as I measured it across 394 trucks: Subaru Sambar ¥370,000, Honda Acty ¥390,000, Mitsubishi Minicab ¥390,000, Suzuki Carry ¥400,000 and Daihatsu Hijet ¥450,000 at the median. The model comparison sets those against United States sale averages, the 25-year rule guide explains how the month of manufacture is counted, and the fifty-state comparison shows where Mississippi sits against its neighbors.
Mississippi will not inspect the truck, so condition at purchase is the whole quality control. CAR FROM JAPAN publishes the inspector’s auction sheet with each vehicle, so the corrosion codes and equipment grades — including whether air conditioning is fitted — are visible before you bid. My referral code takes $100 off a first purchase: enter KEITRUCK at the order step (referral link).
What I Could Not Verify
This page would rather be explicit than tidy. The Mississippi Code itself is published commercially and is not readable from where I sit; the sources here are the Department of Revenue’s published guidance, the Mississippi Administrative Code Title 35 Part VII in full, the Mississippi Insurance Department, and the legislature’s own bill histories and bill texts, all of which are public and linked.
So the claim “no kei-specific bar exists in Mississippi” rests on a complete reading of the operative regulations and the department’s own published guidance, not on a full-text search of Title 63. If you find a provision I have missed, write to me and I will correct this page and say so.
FAQ
Are kei trucks street legal in Mississippi?
There is no kei-specific rule either way. The Department of Revenue publishes a checklist for titling an imported vehicle, the motor vehicle regulations contain no federal safety standards requirement for cars or trucks, and no low-speed vehicle class was ever enacted.
Is there really a 35 mph limit?
No. That figure comes from bills creating a low-speed vehicle class — HB 1043 in 2015, SB 2121 in 2020 and HB 837 in 2024 — each of which died in committee. Even if one had passed, it would have applied to 25 mph vehicles built to FMVSS 500, not to kei trucks.
What do I need to bring?
The department’s import list: current registration certificate, notarized bill of sale, foreign ownership documents, CBP Form 7501, EPA Form 3520-8, DOT Form HS-7 and a manufacturer’s certificate of origin where one exists — plus a certified English translation of anything not in English.
Will it be treated as an off-road vehicle?
It should not be. The regulation bars titling a vehicle “manufactured and designed exclusively for off-road use” that also travels on nonhighway tires. A kei truck fails both of those elements, but it does fall inside the width and weight figures, so keep highway tires on it and bring proof it was road-registered in Japan.
What does it cost?
$9.00 for the title, $14.00 to register the first time and $12.75 to renew, plus privilege tax, county ad valorem tax and 5% sales or use tax.
What insurance is required?
25/50/25. Proof is not checked at registration, but the card must be in the vehicle.
Can I use an antique plate?
The department treats any vehicle 25 years or older as eligible for antique registration. Ordinary registration is cheap enough here that there is little reason to prefer it.