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Kansas TR-312 — Bill of Sale

Kansas Form TR-312 is the Division of Vehicles' bill of sale form, and it states that only antique vehicles (35 years old or older) can have ownership transferred by bill of sale — other vehicles sold by a Kansas resident transfer by assigned title, with the purchase price written on the back. The bill of sale KDOR asks for when a title assignment has no space for the price is page 2 of Form TR-12, the Affidavit to a Fact; the two numbers are easy to mix up.

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Vehicle Bill of Sale · Kansas
Kansas Requirements: Transfer title within 60 days. 6.5% sales tax.

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Buyer Information

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Sale Information

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State rules change. We check these requirements against official state sources, but details can go out of date. Confirm with your state's motor vehicle agency before you rely on them. If you notice anything wrong or outdated, email support@billofsale.app.

About TR-312

Official name: Kansas Form TR-312 — Bill of Sale for a Motor Vehicle

Issued by: Kansas Department of Revenue — Division of Vehicles

Purpose: Transfers ownership of an antique vehicle (35+ years old) sold by bill of sale in Kansas and records the purchase price for Kansas's 6.5% state sales tax due at the time of registration. Other vehicles transfer by assigned title.

When required: Required to sell an antique vehicle (35+ years old) with no title; for a titled vehicle, a bill of sale (page 2 of Form TR-12) is needed only if the title assignment has no space for the price. The buyer applies at the county treasurer within 60 days of purchase, and a penalty applies after that. Signatures must be in INK; Kansas county treasurers do not accept electronic signatures on the title or transfer forms.

What Form TR-312 is

TR-312 is the Kansas Department of Revenue's Bill of Sale. The form calls itself an affidavit of the money or value exchanged between seller and buyer, and both of them swear to the price under penalty of perjury.

It also states the key Kansas rule: only antique vehicles, 35 years old or older, can change hands by bill of sale. Every other vehicle sold by or bought from a Kansas resident transfers on the assigned title.

What it asks for

  • The seller's and buyer's printed names and addresses.
  • The vehicle's year, make and VIN.
  • The purchase price and date of sale, with both signatures and dates.
  • For an antique with no title in the seller's name, a second section: the seller certifies no title has been issued in their name anywhere, guarantees the vehicle is free of liens, and gives the date it was sold and delivered.

TR-312 or TR-12 page 2

  • Form TR-12 is the Affidavit to a Fact. Page 2 of TR-12 is the same bill of sale as TR-312.
  • KDOR asks for that bill of sale when a title's assignment has no space for the purchase price.
  • Page 1 of TR-12 covers other statements, such as a gift to someone who is not a relative, a name correction, and vehicle non-use.

What the county treasurer needs

  • The title assigned to you, with the price, date of sale, odometer reading, and printed names and signatures filled in. The seller can let you complete it with a Power of Attorney (TR-41).
  • If owners are joined by "AND", all must sign; with "OR", one is enough. No connection means "AND".
  • Proof of insurance, a lien release if a lien is recorded, and the sales tax, which a private buyer pays at the county. Property tax is also due at registration.
  • A Kansas Highway Patrol inspection (MVE-1) if the title is from another state or the vehicle was bought out of state on a bill of sale, or for an antique 60 years old or newer sold on a bill of sale.

Deadline and fees

  • Apply within 60 days of the purchase, counted from the day the title was assigned (or the antique bill of sale was completed). A penalty is charged from the 61st day.
  • The Kansas title fee is $10.

Kansas Vehicle Sale Requirements

Bill of Sale
Only in some situations
Needed when the title has no space for the price (page 2 of Form TR-12), or to transfer an antique vehicle with no title.
Notarization
Not required
Title Transfer Deadline
60 days
Sales Tax Rate
6.5%

What to Include in a Kansas Bill of Sale

A complete bill of sale usually includes:

  • Seller name, address
  • Buyer name, address
  • Year, make, model
  • VIN
  • Odometer reading
  • Sale price
  • Date of sale
  • Seller and buyer signatures

Official Source

Download the official TR-312 directly from Kansas DOV, or use our free generator above to pre-fill a state-specific Kansas bill of sale.

Frequently Asked Questions

Is it Form TR-312 or TR-12 in Kansas?
For an ordinary sale of a titled car, usually neither: the car transfers on the assigned title, with the price written on the back. If the title assignment has no space for the price, KDOR asks for a bill of sale on page 2 of Form TR-12 (the Affidavit to a Fact). Form TR-312 is the bill of sale for an antique vehicle (35 years or older) with no title — the form itself says only antique vehicles can be transferred by bill of sale.
Who pays the tax in a Kansas private sale?
The buyer, and only the buyer — Kansas treats these as "casual sales," so the seller never collects or remits tax. The buyer pays at the county treasurer's office when titling, at 6.5% state plus local rates that vary by county and city.
Does a trade-in reduce the tax in Kansas?
Yes, but only if it is documented. If you hand over a vehicle as part of the deal, the tax is calculated on the difference — and both values must be documented in writing. Leaving it off can cost hundreds of dollars.
Does Kansas require a VIN inspection?
For vehicles coming in from another state, and for a 1950-or-newer antique car or truck bought in Kansas on a bill of sale — performed by the Kansas Highway Patrol (Form MVE-1) before the vehicle can be titled. In-state sales of an already Kansas-titled vehicle on its title do not need one, and Kansas has no emissions or periodic safety inspection program.
What paperwork do I need to sell a car in Kansas?
The title, assigned on the back with the purchase price, date of sale, odometer reading, and the printed names and signatures of seller and buyer, plus a lien release if a lien is recorded. If the title has no price space, add the bill of sale on page 2 of Form TR-12. The seller then removes the license plate and can file a Seller's Notification of Sale (TR-216).
How do I give a car as a gift in Kansas?
Complete the Vehicle Gift Certification on Form TR-12 and write "gift" in the title's purchase price space. Between a child, parent, grandchild or grandparent, the Affidavit of Relationship (TR-215) can be attached instead of TR-12.
Does a Kansas bill of sale need to be notarized?
No. KDOR says most title assignments, title applications and bills of sale completed in Kansas do not need a notary, though it may ask for notarized papers in unusual cases. A separate lien release (Form TR-150) is one paper that must be notarized.

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