Overview
Selling or buying a used vehicle in Oklahoma? A bill of sale is your proof of the deal — it records who sold what, for how much, and on what date. Oklahoma transfers ownership through the notarized assigned title and a Declaration of Vehicle Purchase Price (Form 722-1) when needed, but a bill of sale protects both sides: it locks in the price, the exact handover date, and the fact that the seller is no longer responsible for tickets, tolls, or accidents once the keys change hands.
Oklahoma requirements
Is a bill of sale required in Oklahoma?
Not strictly, but the sale price must be documented. Ownership transfers through the notarized assigned title, and the seller must report the price using a Declaration of Vehicle Purchase Price (Form 722-1) or a bill of sale. A bill of sale is strongly recommended — it proves the price and sale date and shows you're no longer liable for the vehicle.
Does it need to be notarized?
The bill of sale itself does not need to be notarized. Oklahoma does, however, require the seller's signature on the title assignment to be notarized, so plan to sign the title in front of a notary before the buyer files.
Title transfer deadline
The buyer must transfer the title at Service Oklahoma or a licensed tag agency within 2 months of the notarized title date. Missing the deadline adds penalties, which increase the longer you wait.
Motor vehicle excise tax
Oklahoma charges a 3.25% motor vehicle excise tax in place of sales tax, paid by the buyer at transfer. It's based on the purchase price (or the vehicle's standard value), so an accurate price on your bill of sale matters.
Odometer disclosure
Federal law requires the odometer reading at the time of sale for vehicles under 20 model years old. Record it on both the bill of sale and the title.
How to fill it out
- 1
Enter the sale date and the Oklahoma county where the sale takes place.
- 2
Add the seller's and buyer's full legal names and addresses.
- 3
Describe the vehicle — make, model, year, color, and 17-character VIN.
- 4
Record the odometer reading and the federal odometer disclosure.
- 5
Enter the purchase price and choose 'as-is' or add warranty terms.
- 6
Both parties sign — then the buyer transfers the title at Service Oklahoma or a tag agency within 2 months.
Ready to create your Oklahoma bill of sale?
Fill the form, watch it build live, and download the PDF — free, no signup.
Open the free builderWhat to include
- Seller & buyer names and addresses
- Make, model, year, color & VIN
- Odometer reading + federal disclosure
- Purchase price & sales-tax note
- “As-is” statement or warranty terms
- Date of sale and signatures
Oklahoma bill of sale by vehicle type
The same Oklahomabuilder works for more than cars — pick your vehicle and the form adapts: the right ID number (a VIN, a boat's HIN, or a serial number) and an odometer reading only where one applies.
- Car bill of sale
- Truck bill of sale
- SUV bill of sale
- Van bill of sale
- Motorcycle bill of sale
- ATV bill of sale
- RV bill of sale
- Camper bill of sale
- Trailer bill of sale
- Boat bill of sale
- Jet Ski bill of sale
- Snowmobile bill of sale
- Golf Cart bill of sale
- Tractor bill of sale
A few differ: boats and jet skis use a Hull ID Number (HIN) instead of a VIN and have no odometer; trailers, campers, snowmobiles, golf carts, and tractors have no odometer either; and boats, ATVs, and snowmobiles often register with a different agency (such as a wildlife, boating, or parks department) rather than Service Oklahoma or a licensed tag agency. Confirm the details with Service Oklahoma or a licensed tag agency.
Oklahoma bill of sale FAQ
Does an Oklahoma motor vehicle bill of sale need to be notarized?
No. Oklahoma does not require the bill of sale itself to be notarized. The legal transfer happens through the assigned title — and the seller's signature on that title does require notarization, while notarizing the bill of sale is optional.
Do I need a bill of sale to sell a car in Oklahoma?
Ownership transfers through the notarized title, but the seller must document the sale price with a Declaration of Vehicle Purchase Price (Form 722-1) or a bill of sale, so it's strongly recommended. It proves the price, the sale date, and that you're no longer responsible for the vehicle after the sale.
Where do I transfer the title in Oklahoma?
At Service Oklahoma or a licensed tag agency. The buyer brings the notarized assigned title, a bill of sale or Form 722-1, proof of insurance, and payment for the title fee and excise tax.
How long do I have to transfer the title in Oklahoma?
The buyer has 2 months from the notarized title date to transfer the title at Service Oklahoma or a tag agency. After that, Oklahoma charges penalties that increase over time, so don't wait.
How much is tax on a used car in Oklahoma?
Oklahoma charges a 3.25% motor vehicle excise tax in place of sales tax, based on the purchase price or the vehicle's standard value. The buyer pays it at transfer, which is why an accurate sale price on your bill of sale matters.
Do both the buyer and seller need to sign?
Yes. Both parties should sign and date the bill of sale, and each keeps a copy. If there are two buyers or two sellers, every party signs.
Is a handwritten bill of sale valid in Oklahoma?
Yes — Oklahoma doesn't mandate a specific bill of sale form, so a handwritten one is valid as long as it has the key details. A complete, typed document like this one is simply cleaner and far less likely to be questioned at the tag agency.
Is this Oklahoma bill of sale really free?
Yes — completely. Fill it in, preview it live, and download the PDF with no signup, no credit card, and no watermark. Unlike sites that charge a fee or push a subscription to download, there's nothing to pay here.