How to Sell a Boat Privately in Oklahoma (2026)
| Titling agency | Oklahoma DMV |
| Transfer deadline | 30 days from sale |
| Sales / use tax | 1.25% (Reduced 1.25% excise tax applies to used private-party sales (vs 3.25% for new/dealer)) |
| Bill of sale notary | Not required |
| Lien release form | Form 722-7 or Title (lien section) |
How to Sell a Boat Privately in Oklahoma — 8 Steps
- 1Locate the HIN — the 12-character hull identification number is stamped on the starboard (right) transom on all boats manufactured after 1972. Oklahoma requires this on every bill of sale.
- 2Determine registration class — boats under 26 ft register with Oklahoma DMV only. Boats 26 ft+ may need USCG documentation (federal title) in addition to state registration. Check vessel length and use.
- 3Clear any liens — if the boat was financed, request a payoff and lien release letter. Oklahoma uses Form 722-7 or Title (lien section).
- 4Gather documentation — current Oklahoma registration card, state title (if titled), USCG documentation (if applicable), trailer title, engine serial number records.
- 5Price the vessel — check NADA Guides (boats), BUCValu, or recent Oklahoma dealer comps. Factor in trailer condition, engine hours, and recent service.
- 6Complete the bill of sale — HIN, vessel make/year/length, engine make/model/serial, trailer VIN (if included), sale price, sale date, both parties' full legal names and addresses.
- 7Sign the title or registration — endorse the back of the Oklahoma registration or title. For USCG-documented vessels, complete Form CG-1340 (notarized).
- 8Notify Oklahoma DMV — buyer must register within 30 days of the sale. Seller files release of ownership with Oklahoma DMV to remove liability for future fines.
Oklahoma lien release procedure
- Lienholder completes Form 722-7 or the lien release section on the existing Oklahoma title.
- Owner submits the lien release with the title and title application at a county tag office.
- Pay the title fee and receive a clean Oklahoma title.
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Start My Oklahoma Boat Bill of Sale →Frequently Asked Questions — Oklahoma
Do I need a bill of sale to sell a boat in Oklahoma?▾
Yes. Oklahoma requires a written bill of sale for private boat transfers to document the hull identification number (HIN), engine details, sale price, and both parties' signatures. The buyer needs the bill of sale to register the vessel with Oklahoma DMV.
What is the Oklahoma boat title transfer deadline?▾
Oklahoma requires the buyer to transfer registration within 30 days of the sale date. Missing the deadline can trigger late fees and back-dated registration penalties.
Is sales tax owed on a private boat sale in Oklahoma?▾
Oklahoma charges 1.25% sales/use tax on private boat sales. Reduced 1.25% excise tax applies to used private-party sales (vs 3.25% for new/dealer) The buyer typically pays tax at the registration office when registering with Oklahoma DMV.
Do I need a notary for a Oklahoma boat bill of sale?▾
Oklahoma does not require notarization for a private boat bill of sale. However, USCG-documented vessels (26+ feet) require notarization on Form CG-1340 regardless of state.
How does a buyer register a boat purchased privately in Oklahoma?▾
The buyer takes the signed bill of sale and endorsed title (or prior registration) to Oklahoma DMV and pays the registration fee plus 1.25% sales/use tax. Transfer must be completed within 30 days of the sale date.
Source: Oklahoma DMV ↗ · Last verified 2026-05-07