10 Fastest Dirt Bikes in the World (List of Max Speed)

Honda XR650L

Naturally, dirt bikes are made for fun and racing. By inference, dirt bikes are fast and are mostly made to produce top speed. The fastest dirt bikes, apart from being a great candidate for off-road riding, must show the capacity to manage enough speed miles per hour.

It’s hard to believe, but the fastest dirt bikes in the world go over 100 miles per hour. After doing a lot of research into different dirt bike models, I’ve gathered the top 10 fastest bikes in the world. The following list the fasted dirt bikes in the world. 

  1. KTM 450 SX-F – 123 MPH
  2. Aprilia RXV 5.5 – 113 MPH
  3. Beta 450RS – 110.9 MPH
  4. ATK 700 Intimidator – 110 MPH
  5. Honda XR650L – 110 MPH
  6. Husqvarna FE 501 S – 101.5 MPH
  7. BMW G650 XChallenge – 98 MPH
  8. Kawasaki KLR650 – 98 MPH
  9. Suzuki DR-Z400SM – 94 MPH
  10. Honda CRF450R – 87 MPH

In this article, I shall describe the fastest dirt bikes that not only brag maximum speed but also provide some adrenaline rush to the rider.

1. KTM 450 SX-F – 123 MPH

KTM is no stranger to most riders who understand why KTM’s dirt bike models have become the sought-after on the market. But the KTM 450 doesn’t belong to the average class when it comes to speed delivery. it Is

It topples the big dirt bikes with a top speed of 123 miles per hour, thanks to the powerful four-stroke engine built with a 449cc displacement. Then, there’s the bike’s weight of 237 pounds.

Take this dirt bike for any off-road contest; be sure the self-acclaimed fastest dirt bikes will bow out in the long run. Could you take my word for it?

Does the KTM 450 offer the highest speed on this list? A little patience will reveal that?

2. Aprilia RXV 5.5 – 113 MPH

Aprilia RXV 5.5

The Aprilia RXV 5.5 is one of the few dirt bikes powered by a four-stroke engine that delivers an incredible maximum speed of 113 mph.

With a dry weight reaching about 303 pounds, this great top speed candidate is undoubtedly heavy. But that’s no minus to the acceleration it’ll deliver.

The engine displacement of the Aprilia RXV 5.5 is 549cc, and it’s capable of producing 55 horsepower. Within 4.16 seconds, this bike will get reach 60 from 0.

3. Beta 450RS – 110.9 MPH

Photo Credits

Sometimes, the name can deceive, and you don’t have to go by the big labels before finding a dirt bike that will dust many other models out there.

The Beta 450RS boasts a maximum speed of 110.9 mph; that’s something a little above what popular ATK will deliver. It’s built with a single-cylinder, 4-valve, 4-stroke, liquid-cooled 449cc engine that brings a lot of power to the table.

Being a street-legal dirt bike, this 263-pounds weighed guy is a perfect candidate for both trail and road cruising.

4. ATK 700 Intimidator – 110 MPH

The brand that opens up our list of fastest dirt bikes is the ATK 700 Intimidator. This fantastic guy honestly intimidates other competitors when it comes to top speed. This guy tops our list of top 10 fastest dirt bikes for its capacity to deliver as much as 110 miles per hour in top speed.

As you can easily predict, the ATK 700 Intimidator has powered a two-stroke engine, featuring 685cc in displacement and delivering 78 horsepower. The dry weight of this bike stands around 238 pounds.

With suspension adjustments, the ATK 700 Intimidator could produce more than 110 mph.

5. Honda XR650L – 110 MPH

Honda XR650L

The Honda XR650L delivers a little speed more than what our Kawasaki model here hits. Three features that define the XR650L are speed, quality, and reasonable price.

Hitting established 110 miles per hour, the XR650L is a flyer that can reach as high as 60 miles within5.83 seconds. You can be sure that the Honda won’t produce a dirt bike that can deliver more than 110 mph. With some modifications, the Honda XR650L will give more speed.

Weighing about 349 pounds, this Honda model is powered by an air-cooled, SOHC dry-sump, single-cylinder, four-stroke 644 cc engine.

6. Husqvarna FE 501 S – 101.5 MPH

The 2016-designed Husqvarna FE 501 S has come as one of the little-known brands that have proven that name does not matter when we talk about the performance of dirt bikes. The evolution of this dirt bike proves a significant point with its aggressive challenge to the status quo.

Boasting comfortable ergonomics and progressive design, the Husqvarna FE 501 S is a model to beat on the market for dirt bikes.

Delivering a maximum speed of 101.5 mph, this 235-pound off-road bike is powered by a four-stroke 510cc engine that will hand incredible 58 horsepower to you. Getting to 60 will take precisely 4.5 seconds, making it one of the sought-after dirt bikes.

7. BMW G650 XChallenge – 98 MPH

Maybe BMW should’ve named this model “XPace Setter,” given that it trail blazes with several features that define it.

Apart from a top speed of 104 mph, the BMW G650 XChallenge is designed to trip around trails and roads, thanks to the liquid-cooled, single-cylinder, four-stroke 652cc engine that will release 52 hp @ 7000 rpm.

It also weighs 317 lb and will reach 60 miles from 0 within 4.01 seconds.

8. Kawasaki KLR650 – 98 MPH

Next up is another incredible piece from Kawasaki. This brand has been in this industry for quite some time and won’t be unfamiliar to many eyes.

What’s it bringing to the table with its dual-sport KLR650 model? It offers you a maximum speed of 98mph with its 388 pounds weight.

It may not be among the above-100mph dirt bikes, but the KLR650 is a friend to street riders and those who have chosen off-road riding as their regular activity.

It’s able to reach 60 miles per hour in just 6.04 seconds. We have a super-powerful engine to thank. Built with a four-stroke engine, KLR650 also features 651cc displacement, single-cylinder, liquid coolant, DOHC, and four-valve capabilities.

9. Suzuki DR-Z400SM – 94 MPH

Suzuki produces the least but one top speed on this list, hitting 94 mph. If you’re not careful enough, you may judge from the first look that this bike is merely a blend of street and off-road bike and couldn’t have belonged to the dirt bike.

Appearance can be deceptive; so never be fooled by it!

On the second look, you’ll realize that the 319 pounds weighed Suzuki DR-Z400SM is a sturdy and strong dirt bike that’s a proud and brave candidate for trail riding. We’ve got the ultra-powerful four-stroke 398cc single cylinder engine to thank.

Capable of reaching 60 miles per hour under 4.54 seconds, this bike’ engine is a quality guy to maneuver even on uneven surfaces.

10. Honda CRF450R – 87 MPH

Honda features two of its models here and it’s by merit that you find such happening in a fiercely competitive market like this. With a top speed of 87 miles per hour, the CRF450R is a wild child of the dirt bike family.

With a punch-drunk 449cc, liquid-cooled, engine, the 247 pound weighed Honda CRF450R has a top speed of 87 miles per hour. This is a super-fast machine that will rip all tracks and roads for daring dirt riders.

Known for its capacity to handle rough and uneven trails, this device is agile, responsive, easy to handling and will win race contest for you.

As for me, if this guy can produce more than the 87 top speed, I’ll tell you yes, with my eyes shut. All you need to do is to adjust the suspension and then you’re good to go.

Frequently Asked Questions

What the fastest dirt bike in the world?

This takes us back to the question about whether the KTM 450 offers the highest speed. Based on our list here, the dirt bike with the maximum speed is the KTM 450 SX-F with a top speed of 123 miles per hour. It’ll blast all roads and won’t disappoint on all fronts.

How fast can a 450cc dirt bike go?

Usually, a 450cc dirt bike on average should deliver a maximum speed of about 87 miles per hour, depending on several factors, including the stroke of the engine that powers it, bike adjustments, the weight of the rider, the type of terrain, and some other intervening factors.


Fastest dirt bikes are undoubtedly the best because what’s the purpose of an eye if it cannot see. A dirt bike must be ready to fire, whether on trails or tracks.

The next time you want a dirt bike with incredibly fast speed, which one will you go for? Well, the decision is all yours now to make. We have the list of the quickest dirt bikes we currently have on the market.

Ride safely!


Hello, My name is Henry, I enjoy sharing my experiences with the outdoors and particularly my Motorcycle collection.

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