Washington atv — quick answer
In Washington, a ATV bill of sale is required and notarization of the title transfer is situational. The state form used for titled vehicles is 420065. Titling and registration are handled by the Washington DOL.
Is a ATV bill of sale required in Washington?
Required. Washington uses Form 420065 (Vehicle/Vessel Bill of Sale); the seller files a Report of Sale within 5 days.
Seller signs the title; the buyer titles and registers, and the seller files a Report of Sale.
Does a Washington ATV bill of sale need to be notarized?
Situational (situational). The transfer signature must be notarized if pre-signed; instead, you can sign in front of a vehicle-licensing agent (no notary needed in person).
What to include on a Washington ATV bill of sale
- Buyer and seller names and addresses
- Year, make, model, and type
- VIN or frame serial number
- Engine size and hours/mileage
- Price, date, and signatures
How to transfer a ATV in Washington
- 1Complete the bill of sale and title assignment.
Record the buyer, seller, price, and date. Both parties sign and date.
- 2Hand over the signed title.
Seller signs the title; the buyer titles and registers, and the seller files a Report of Sale.
- 3File a notice of sale / release of liability.
The seller files Report of Sale — file within 5 days to remove liability.
- 4Register with the Washington DOL.
The buyer titles and registers the ATV, bringing Vehicle/Vessel Bill of Sale. Confirm current fees on the official page.
Official sources
Requirements change and can vary by county. Confirm with the Washington DOL before you sign. Not legal advice.
Washington ATV Bill of Sale — FAQ
Is a ATV bill of sale required in Washington?
A bill of sale is required in Washington. Washington uses Form 420065 (Vehicle/Vessel Bill of Sale); the seller files a Report of Sale within 5 days.
Does a Washington ATV bill of sale need to be notarized?
Sometimes. The transfer signature must be notarized if pre-signed; instead, you can sign in front of a vehicle-licensing agent (no notary needed in person).
Do ATVs have a VIN?
Most modern ATVs and UTVs have a 17-character VIN; older or imported machines may use a frame serial number. Record whichever is stamped on the vehicle.
Do I need to register an ATV?
Most states require off-highway vehicles to be registered or stickered for use on trails or public land. The rules vary — check your state page.
Is a bill of sale proof of ownership?
Generally no. For titled property like a car or boat, the title is what proves ownership. A bill of sale proves that a sale happened and records the price, date, and terms — it supports the title transfer but does not replace it. For untitled property (furniture, equipment, electronics), the signed bill of sale is usually the main proof of ownership.