Kentucky asks a seller for one thing no neighbouring state asks for: swear it. The back of the certificate is signed in front of a notary, and the price you write on it is the price the buyer is taxed on. Get either half wrong and the cost does not land on you - it lands on the person you sold the car to, weeks later, in a letter. Here is the whole thing, taken from the Kentucky Transportation Cabinet, Division of Motor Vehicle Licensing's own pages and the forms themselves.
Start hereHow to fill out a Kentucky titleFront and back of the certificate, block by block, and the four lines that decide what the buyer is taxed on.Open the walkthrough →The certification printed above the odometer line reads that the reading is the actual mileage unless one of two statements is checked - excess of its mechanical limits, or not the actual mileage - and the document warns WARNING: ODOMETER DISCREPANCY beside them. There is nowhere on a Kentucky title to say a vehicle is too old to need disclosing, so an owner of a 1998 pickup looking for a box to tick reaches for the nearest one and brands the car for good.
The age at which disclosure stops is federal and Kentucky states none of its own. KRS 190.300 requires a written disclosure on any transfer of ownership and sets no age at all. What matters in practice is the year the vehicle was built: anything from the 2010 model year or earlier fell out of disclosure ten years after the January of its model year and has stayed out; anything from 2011 on is caught for twenty.
Model year 2010 and earlier: Nothing to disclose. Leave the reading blank if you like - though writing the true figure in anyway costs nothing and answers the question a buyer will ask.
Model year 2011 and later: Disclosure is required, and for a long time yet. The federal example is explicit: it takes until calendar year 2031 before a 2011 becomes exempt.
Over 16,000 pounds gross vehicle weight rating, or not self-propelled: Out of it by what the vehicle is rather than by how old it is.
A reading you cannot personally vouch for: Tick the second statement. It is unpleasant, it follows the car, and it is still better than certifying a number you do not believe.
You, the seller: Print the buyer's name, the buyer's address, the odometer reading, the date of transfer and the sale price into the back of the certificate. Then take it - unsigned - to a notary, and sign it in front of them. A county clerk's counter staff notarise while you wait, which is why most Kentucky handovers finish at the clerk's office rather than on a driveway.
The buyer: Signs their own half, in front of a notary, in their own right. Kentucky treats the two signatures separately, so the buyer being notarised does not cover you and yours does not cover them. Then they take the certificate to the clerk in the county where they live.
Sign it before a notary, not before you get to one. The Cabinet's instruction is that in the sale of a vehicle, the seller must sign the back of the title in the presence of a notary. A signature already on the page when you walk up to the desk is not something a notary can attest to, and the usual outcome is a wasted trip and a buyer waiting in a car park.
Two notary blocks are printed on the back, one under the seller's signatures and one under the buyer's, and each carries its own commission number and expiry line. That is Kentucky's tax law showing through: the back of the certificate is also the affidavit of total consideration, and KRS 138.450 defines that affidavit as one where the buyer's signature and the seller's signature are individually notarized.
Kentucky charges the buyer a six per cent motor vehicle usage tax at the county clerk's counter, and what it charges the six per cent of is decided by your handwriting. Where the notarised affidavit on the back of the title carries a price, that price is the base. Where it does not - blank, unsigned, or signed and not sworn - the Department of Revenue values the car out of its own reference manual instead, and a private sale is nearly always below book. The line printed across that block says so in as many words: if sale price is left incomplete, buyer may be billed for additional tax, plus applicable penalty and interest.
Kentucky Transportation Cabinet, Division of Motor Vehicle Licensing, title requirements
The full box-by-box walkthrough is here, with a printable checklist.
The certificate does the work and everything else here supports it: the mileage, the price, the correction, and the affidavit you file when the buyer never turns up at the clerk's office.
A lender's name in the lien block on the front stops the sale dead. These are the documents that move a car out from under money still owed on it - and one of them the Cabinet has stopped publishing.
The certificate is gone, buried in the state archive, or being collected by somebody other than you. Which of these applies decides whether you are looking at a $6 reprint or a five-year tax bill.
One owner cannot get to a notary. Kentucky's answer is a power of attorney that is itself notarised, and it is narrower than it looks.
A wreck, a flood, a title junked in haste, or a vehicle identification number nobody can read any more. These are the four ways a Kentucky car stops being ordinary.
Since 2024 the plate is yours to keep. This is the affidavit for when it is not in your hand to keep.
Kentucky used to leave the plate on the car. It does not any more. The Cabinet's wording is that under the Kentucky Automated Vehicle Information System (KAVIS), when a vehicle is transferred with unexpired registration, the seller retains the plate - and KRS 186.190(1)(a) puts it as a prohibition: the registration plate shall not remain upon the motor vehicle, but shall be retained by the seller. Take a screwdriver to the handover.
The plate is then yours to move. It goes onto another vehicle of the same class that you own or lease, for a one-time fee of $11 to transfer the registration to another vehicle, and if you have nothing to put it on yet you may hold it for the rest of its registration period. The buyer's way home is their problem to solve - a temporary tag from a dealer or a county clerk, or a plate they already own.
Two situations send it back to the counter instead. If the registration had already expired when the car changed hands, the plate must be returned to the county clerk's office, except for personalized license plates - the right to a personalised plate is held for a year past expiry. And if the registration runs out at the end of the very month you sell, the Cabinet says you have to renew it before you can put it on anything else.
The Cabinet has not rewritten every page. Its Vehicle Titling page still tells a Kentuckian selling to an out-of-state buyer to return the Kentucky license plate to your Kentucky County Clerk's office, which is the pre-2024 answer, while its Keep Your License Plate page and the statute both say you keep it. Where its own pages disagree, the statute is the one a clerk has to follow.
Kentucky has no notice of sale and no release of liability a seller files at the handover. The clock that exists belongs to the buyer: the title must be transferred to the new owner within 15 days. What the law then gives you is a lever rather than a duty. Under KRS 186A.215(4), a seller who learns the buyer has not filed within fifteen calendar days shall submit to the county clerk, in his county of residence, an affidavit that he has transferred his interest in a specific vehicle - and the clerk locks the record so no registration transaction can happen on that vehicle until the transfer goes through.
So the sixteenth day is the date to put in your phone, not the day of the sale. Until the buyer files, the car is registered to you, the property tax bill in January is addressed to you, and the insurance verification system is still looking for a policy in your name against that vehicle identification number. The affidavit is TC 96-3, it is notarised like everything else here, and it is free to nobody but cheap.
Keep the insurance running until the plate is in your hand.
Kentucky watches insurance by vehicle identification number, monthly, and cancels registrations that come up empty - and the reinstatement fee is $40, payable to the county clerk. Since the registration stays yours until the buyer files, dropping cover the afternoon you hand over the keys is how a sold car turns into a revoked registration and a bill. Take the plate, keep the policy a fortnight, and check the record afterwards with a title history request. Kentucky Transportation Cabinet, mandatory insurance.
Register at the county clerk's office where they live within fifteen days - the Cabinet's line is that when a vehicle is sold from one citizen or business to another in Kentucky, the title must be transferred to the new owner within 15 days. Six per cent motor vehicle usage tax, collected by the clerk at the counter. On a used car it is charged on the total consideration written into the notarised affidavit on the back of the title; with no notarised affidavit the Department of Revenue substitutes a value from its own reference manual. The certificate of title itself is $9.00, of which the clerk keeps $6.00 and the Cabinet takes $3.00. A speed title, printed and posted the next business day, is $25.00. Neither is the whole bill: a year's registration, the clerk's own charges and any property tax outstanding on the vehicle land in the same transaction.
What they need to bring:
Nothing about selling a Kentucky-titled car to a Kentuckian turns on a tailpipe. The Cabinet's published checklist for applying for a title in state names proof of insurance, identification and the signed-over title, and no test of any kind; its registration page and its renewal page name none either. What Kentucky does have is a physical inspection of the vehicle and its paperwork by a certified inspector, designated by the county sheriff, and it is triggered by geography rather than by age: KRS 186A.115(1)(a) applies it to the owner of every vehicle brought into this state and required to be titled in this state, before the application reaches the clerk. So a car that has always been in Kentucky, sold to someone else in Kentucky, needs none of it. A car crossing the state line does, and the fee for an individual is $15 payable to the sheriff's office, with $20 more per trip if the inspector has to come to the vehicle rather than the vehicle to the inspector.
KRS 186A.115, inspection by a certified inspector.
Kentucky Transportation Cabinet, Division of Motor Vehicle Licensing · figures and rules as of 2026-08-23. Plain-language help with paperwork, not legal advice.
See also: selling a car in Kentucky and the rest of the guides.