Where to Buy a Dirt Bike: Dealer, Online or Used (2026 Guide)

Buy from whichever seller will still answer the phone when something is wrong in month three. A local dealer gives you name brands, service and a higher price. An online seller gives you the lowest price and a crate. A used bike gives you a bargain and a gamble. The lowest-priced new dirt bike we list today is $449.

Most guides to buying a dirt bike are really guides to buying a used one. That advice is fine, and we repeat the useful parts below. But it skips the questions that decide whether a new bike bought online turns into a good summer or a bad one: who handles damage, and who sells you parts in year two.

Where can you buy a dirt bike?

There are three real options, and each one trades something for something else.

• •A powersports dealer. You get a bike that was set up by a mechanic, a service department close to home, and name brands such as Honda, Yamaha and KTM. You pay for all of that, and you pay a premium for the badge.
• •An online seller. You get the lowest price per cubic centimeter, because there is no showroom in the price. You also get a crated bike that needs assembly and a fastener check, and you are working with a phone and a parts list instead of a counter.
• •A private seller. You get the biggest discount and the least protection. There is no return window, no warranty and sometimes no paperwork.

Our position: if you can turn a wrench, or pay a shop to do it, buy new online and put the savings into gear. If you want a service department you can drive to, buy from a dealer and accept the price. Buy used only if you can check compression and read a title.

What to ask a dealer before you pay

Dealers quote a sticker price, then add fees. Ask for the out-the-door price in writing: the bike, freight, preparation or setup, documentation and tax. Two dealers with the same sticker price can be far apart once those lines are added.

Then ask the question that matters most for a young rider: will the dealer service a bike you did not buy from them? Many will, and some will not. If you plan to buy a budget bike elsewhere and use a local shop for work, call the shop first.

What to ask any online seller

Online is where most budget dirt bikes are sold, and where the spread between a good seller and a bad one is widest. Before you pay, get answers to these five questions:

• •Is there a US phone number a person answers? Ours is 1-877-667-6289, and we are based in Garland, Texas. A contact form alone is a warning sign.
• •What arrives, and in what condition? Dirt bikes arrive crated and partly assembled. Many arrive with little or no engine oil, and the fasteners and spokes need checking before the first ride. Our walkthrough, what to do when a dirt bike arrives in a crate, covers the first hours.
• •How are damage claims handled? Inspect and photograph the crate before you sign for it, then report any damage right away. Ask for the claim process in writing before you pay.
• •Does anyone assemble it for you? Assembly is available on select bikes in our assembly collection. Some warranties require proof of professional assembly, so ask before you build it yourself.
• •Can you get parts in year two? A cheap bike with no parts supply is a short-term toy. Read getting parts for a Chinese dirt bike before you buy any budget brand, ours included.

We cover the reliability question head-on in are Chinese dirt bikes reliable. The short version: the bikes are fine if you do the setup properly and the seller stands behind them.

What is the cheapest new dirt bike you can buy?

Prices on budget dirt bikes follow engine size and rider size more than brand. Here is the lowest-priced bike we list at each size, pulled from the live catalog on October 30, 2026.

Prices and availability pulled from the live Motobuys catalog on October 30, 2026. Engine size, gearbox, start type and seat height are as stated in each listing title. Electric bikes and mini bikes are excluded. Prices change, so confirm on the product page.

Two things to notice. First, in the middle of the table the lowest-priced bikes are kick-start only. Electric start costs more, and for a young rider it is often worth it. Second, seat height is the spec to read. For a youth bike a 25-inch seat and a 30-inch seat are different machines, even if both say 110cc. Our guide to dirt bikes for 10, 12 and 14 year olds explains how to match one to a rider. Matching seat height to inseam is a convention rather than a rule, but it is a good starting point.

For the full picture of what bikes cost at each engine size, see how much a dirt bike costs. To browse by budget, start with powersports under $1,000 or the dirt bikes and pit bikes collection.

A trap when you sort by price

Sort any dirt bike collection from low to high and the first adult-looking listing may not be a dirt bike. The TrailMaster Storm 200 at $519 is a 196cc adult mini bike, off road only. It is a different machine with a different frame and riding position, and that is fine if it is what you want. It is a problem if you wanted a dirt bike and saw a low number. Our adult mini bike guide explains the difference.

"Off road only" in a title means the bike is not built for public roads. If you ever want to ride on pavement, this guide to street-legal dirt bikes explains what usually decides it. Your state motor vehicle agency has the final word.

Buying a used dirt bike: the short checklist

If you go the private-seller route, bring a friend and do these checks in order.

• •Start it cold. Ask the seller not to warm it up first. Hard starts and smoke on a cold engine tell you what a warm one hides.
• •Match the frame number to the paperwork. If the seller has no title or bill of sale, walk away.
• •Check the forks and shock for oil. Compress the front end and look for wet seals.
• •Check the chain, sprockets and tires together. If all three are worn, the previous owner skipped maintenance.
• •Ask why they are selling. A young rider who outgrew the bike is a good answer. A vague one is not.

Frequently asked questions

Three bikes to start with

Apollo DB-28 110cc Youth Dirt Bike

110cc, fully automatic, electric start, 25-inch seat

$649$779

View

Apollo Thunder T20 125cc Adult Dirt Bike

125cc, 4-speed manual, kick start, 34-inch seat

$899$1,019

View

TrailMaster TM31 Pro 250 223cc Adult Dirt Bike

223cc, 5-speed manual, electric start, 34-inch seat

$1,649$1,899

View