Documents Required to Sell a Dirt Bike in Colorado
Selling a dirt bike through a private party transaction in Colorado requires several key documents to ensure a smooth title transfer and protect both the buyer and seller. Below is a complete checklist of the paperwork you need before completing the sale.
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Create my Colorado Dirt Bike bill of saleWhat documents do I need to sell a dirt bike in Colorado?
To sell a dirt bike in Colorado you need: the signed vehicle title, a completed bill of sale, an odometer disclosure statement (federal requirement for vehicles under 20 years old), a release of liability, and government-issued photo ID for both buyer and seller.
Documents required to sell a dirt bike in Colorado
- Signed vehicle title — seller endorses the back and records the odometer and sale price
- Completed bill of sale — include buyer and seller names, VIN, sale price, and sale date
- Odometer disclosure statement — required by federal law (49 CFR Part 580) for most motor vehicles under 20 years old
- Release of liability — notifies the Colorado DMV you have transferred ownership
- Government-issued photo ID — both buyer and seller must verify identity
- Emissions inspection certificate — required by Colorado before registration
Does Colorado require a bill of sale for a dirt bike?
Yes, Colorado requires a bill of sale for private-party dirt bike sales. The signed document is needed to complete the title transfer at the DMV. Both buyer and seller should keep a copy for their records for at least five years.
What are the fees for a dirt bike title transfer in Colorado?
The Colorado title transfer fee is $7.2. The state charges 2.9% sales tax on the sale price. Notarization is not required for most dirt bike bills of sale in Colorado.
What the Colorado dirt bike bill of sale itself must include
- Seller and buyer full legal names and addresses
- Sale date and agreed sale price
- Dirt Bike year, make, model, and VIN (Vehicle Identification Number)
- Signatures of both buyer and seller
Colorado title transfer notes
Colorado requires title transfer within 60 days of sale; the bill of sale does not need notarization. Keep signed copies and retain seller records for post-sale disputes.
Official DMV resource: Colorado DMV title transfer information
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Create Colorado Dirt Bike Bill of SaleColorado Dirt Bike transfer fees and requirements
In Colorado, the title transfer fee is $7.2 and registration costs $50 - $100+ based on vehicle weight and age. Dirt Bike sales are subject to 2.9% state plus local taxes; ownership tax based on age. Colorado does not require notarization for private-party dirt bike transfers. Emission testing is required in Colorado — verify the dirt bike passes before completing the sale.
- Emissions testing required in Denver metro and northern Front Range
- Ownership tax calculated based on vehicle taxable value
- VIN verification required for out-of-state vehicles
Official Colorado bill of sale form
The official Colorado bill of sale form is DR 2173 (Bill of Sale for a Motor Vehicle). BillOfSaleNow generates a document that meets all Colorado requirements and can be used in place of the official form.
Colorado sales tax on dirt bike purchases
Colorado has a 2.9% state sales tax rate. 2.9% state plus county/city taxes (total 3–10%). Private-party dirt bike sales in Colorado are subject to sales tax. Sales tax applies; ownership tax also assessed based on vehicle age. The title transfer fee is $7.
Dirt Bike market data and safety information
The most common dirt bike makes in private-party sales are Honda, Yamaha, Kawasaki, KTM, Suzuki. Average private-party dirt bike prices range from $1,500–$10,000. Dirt bikes average 1.5 NHTSA recalls per model across categories including Fuel System, Frame, Suspension.
Safety checkpoints for buying a used dirt bike
Before completing a dirt bike bill of sale in Colorado, verify these safety items:
- Inspect frame and subframe for cracks from jumps and crashes
- Check fork seal condition and suspension linkage bearings
- Verify engine compression and listen for bottom-end noise
- Check sprocket and chain wear — high-wear items on dirt bikes
- Confirm spark arrestor is present and unmodified (USFS land requirement)
- Test kill switch function and bar-mounted controls
- Inspect handlebar bend and crash-bar/skid-plate damage
- Verify sound output meets state OHV decibel limits (typically 96dB)
Dirt Bike insurance and depreciation in Colorado
Off-road-only dirt bikes may not require insurance. Street-legal dual-sport conversions require motorcycle insurance. Dirt bikes hold value well in the enthusiast market — 25–35% loss over 3 years. Japanese four-strokes retain the most. Peak season for private dirt bike sales is spring for motocross, fall for trail riding, with an average of 20 days on market.
Dirt Bike registration and titling
Dirt Bikes are classified as "Off-highway motorcycle (OHV) — not street legal without conversion in most states" for registration purposes. Dirt bikes typically weigh 200–280 lbs. No weight-class registration; classified by engine displacement. Federal odometer disclosure does not apply to dirt bikes.
Dirt Bike title transfer rules
Dirt bike transfers depend on whether the bike is street-legal (dual-sport) or off-highway only. Off-highway dirt bikes may not have a standard title in some states. Dual-sport models with DOT-approved tires and lighting follow motorcycle transfer rules. Street-legal dual-sport dirt bikes receive standard motorcycle titles. Off-highway-only models may receive an OHV title, a bill of sale only, or an MSO (Manufacturer Statement of Origin) depending on the state.
Odometer disclosure for dirt bike sales
Off-highway dirt bikes are exempt from federal odometer disclosure. Dual-sport (street-legal) dirt bikes under 20 years old require odometer disclosure like any motorcycle.
Required disclosures for dirt bike sales in Colorado
When selling a dirt bike in Colorado, the following disclosures apply:
- Street-legal vs. off-highway-only status determines title type and registration requirements.
- Competition-only models may not be eligible for any title or registration.
- Engine displacement and exhaust noise compliance may affect trail access on public land.
Colorado bill of sale statistics
BillOfSaleNow has generated 1,683 bill of sale documents for Colorado transactions, with 45 generated this month alone. The most popular vehicle type is car.
FAQ
What documents do I need to sell a dirt bike in Colorado?
To sell a dirt bike in Colorado, you typically need the vehicle title, a signed bill of sale, an odometer disclosure statement, and a release of liability form. Some transactions may also require a smog or emissions certificate.
Does Colorado require a bill of sale for a dirt bike?
Yes. Colorado sellers should keep a signed bill of sale for private dirt bike transfers.
How do I transfer a dirt bike title in Colorado?
Sign the back of the title, complete a bill of sale with the buyer, and submit the transfer paperwork to the Colorado DMV. Both parties should retain copies of all documents.
What should be included on a Colorado dirt bike bill of sale?
Seller and buyer names, sale date, sale price, vehicle details, VIN or HIN, and signatures for both parties.
Is a bill of sale legally binding in Colorado?
A signed bill of sale documents the private transaction and helps prove the transfer date for records.
What are the Colorado fees for a dirt bike transfer?
Title transfer fee: $7.2. Registration: $50 - $100+ based on vehicle weight and age. Sales tax: 2.9% state plus local taxes; ownership tax based on age. Notarization is not required.
What are the most common dirt bike makes in private sales?
The top dirt bike makes are Honda, Yamaha, Kawasaki, KTM, Suzuki. Average prices: $1,500–$10,000.
Related resources
Informational purposes only. This content is provided for informational purposes only and is not legal advice. Laws vary by state and individual circumstances differ. Consult a licensed attorney for jurisdiction-specific guidance on vehicle transfers, title requirements, or related legal matters.