Common Dust Bike Dimensions (With 21 Examples)

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There are such a lot of totally different sizes of grime bikes, from children measurement to grownup. I’ve been questioning, what are the typical dimensions of grime bikes for the 2 totally different ages? Right here’s the low-down:

The common grownup grime bike dimensions are as follows:

  • Common Seat peak is 37.0 inches
  • Common size is 85.7 inches
  • Common width is 32.4 inches
  • Common weight is 252.0 lbs.

The common child’s grime bike dimensions embody the next: seat peak is 24.9 inches; bike size is 50.4 inches; bike width is 25.7 inches; lastly, the bike weight is 137.5 lbs.

Here’s a compilation of 21 grime bikes for adults and youngsters from a number of the most well-known and standard grime bike firms:

What are the size of grime bikes?

When you find yourself searching for a motorbike, a serious deciding issue is how nicely it matches you because the rider. Seat peak, size, width, and weight are the 4 main dimensions you must most likely learn about.

Seat Peak:

The seat peak of your bike can decide your consolation stage whereas using, in addition to your security. The common seat peak for an grownup categorized grime bike is 37 inches and the typical seat peak for a kid’s grime bike is 24.9 inches.

Some grime bikes have the choice to regulate the peak of the seat the way you want it. For bikes that do have accessible adjustability, most grime bike seat peak measurements are taken when the bike is adjusted on the lowest peak.

What’s the proper seat peak for you?

After all, this is dependent upon choice, however there are some basic tips to contemplate. I might HIGHLY suggest that you just check out the grime bike (earlier than you make your buy) to verify it’s the fitting measurement for you. However for extra standardized measurements, right here’s a hyperlink to an article with wonderful seat peak suggestions primarily based in your peak.


The size of your bike can decide the consolation and pressure positioned in your physique when you’re using. The common grownup grime bike size is 85.7 inches and the typical child grime bike size is 56 inches.

The large cope with grime bike lengths is that usually the longer the bike is the farther again the seat sits from the handlebars. I don’t suppose that you just wish to need to pressure your arms simply to succeed in your main steering. Initially, that’s uncomfortable. Second, it’s simply not protected. Discovering a motorbike that’s not too lengthy or too brief will assist guarantee that you’ve good management over the place your bike takes you.

For those who discover that the space between you and your handlebars is a little bit too far, you too can regulate the wheelbase of your bike to offer you a extra snug area. For extra details about what to contemplate about grime bike lengths, you will discover useful notes about the right way to wheelbases and trailer right here.

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The principle ways in which width can have an effect on your bike is the bulkiness and aerodynamics of your machine. The common grownup grime bike width is 32.4 inches, whereas the typical child grime bike width is 25.7 inches.

The width of your bike is usually a private choice for no matter model of motorcycle you’re searching for. For instance, some individuals are searching for a slimmer wanting bike, whereas others may not thoughts the majority or like a number of the bulkier options of a motorbike.

Additional width, nonetheless, can result in extra weight in your bike total, so maintain that in thoughts.


The load of a motorbike might be one of many main key elements to the bike’s efficiency. The common grownup grime bike weight is 251.9 lbs. The common child grime bike weight is 137.5 lbs.

The load of your grime bike impacts the velocity of and management accessible for the bike. Typically talking, the lighter the bike is, the sooner the bike is ready to go as a result of there may be not as a lot weight for the engine to hold. For those who’re searching for a motorbike that may experience sooner, I counsel searching for a motorbike that has lighter weight in comparison with different bikes in that cc engine vary.

For these of you who’re new to grime biking, one of the best recommendation that I’ve to supply is to decide on a lighter bike with a decrease cc engine. Bikes which are lighter are simpler to regulate and switch as a result of you’ll be able to react sooner whereas using them.

One different facet of the grime bike’s weight that’s necessary to contemplate is how a lot the rider weighs. Heavier grime bikes (which have the next cc 4-stroke engine) can help extra weight whereas using. Thus, they may carry out higher. For extra data on how a lot weight a dust bike can help and different elements to contemplate, you possibly can take a look at extra data right here.

Grownup Dust Bikes:

Dust Bike Seat Peak Size Width Weight
Yamaha WR250R 36.6 in 85.6 in 31.9 in 278 lbs
Suzuki DR-Z400S 36.8 in 90.9 in 32.5 in 317 lbs
Honda CRF230F 34.6 in 81.1 in 31.5 in 249 lbs (curb)
Kawasaki KX250F 37.2 in 85.5 in 32.5 in 233.6 lbs
KTM 250 XC-F 37.8 in 218.7 lbs
Suzuki RM-Z250 37.6 in 85.4 in 32.7 in 230.4 lbs
Yamaha YZ250FX 38.0 in 85.2 in 32.5 in 249 lbs (moist)
Honda XR650L 37.0 in 86.2 in 33.7 in 346 lbs
KTM 250 Freeride F 36.0 in 203.9 lbs
Kawasaki KX500 37.4 in 86.2 in 32.1 in 220.4 lbs
Honda CRF250X 37.7 in 85.5 in 32.5 in 224.8 lbs

Child Dust Bikes:

Dust Bike Seat Peak Size Width Weight
Honda CRF50F 21.6 in 51.3 in 22.9 in 110 lbs (curb)
Yamaha PW50 18.7 in 49.0 in 24.0 in 90 lbs
KTM 50 SX Mini 22.0 in 36 in 88.2 lbs
Kawasaki KLX110 26.8 in 61.4 in 25.6 in 165.5 lbs (curb)
Yamaha TTR-50 21.9 in 51.4 in 23.4 in 126 lbs (moist)
Honda CRF125F 29.1 in 69.7 in 29.1 in 194 lbs (curb)
Suzuki DR-Z70 22.0 in 52.0 in 22.8 in 121 lbs (curb)
Kawasaki KLX140 30.7 in 71.7 in 31.1 in 205.0 lbs (curb)
KTM 65 SX 29.5 in 116.5 lbs
Yamaha TT-R110E 26.4 in 61.6 in 26.8 in 159 lbs (moist)

What to essentially think about when shopping for a dust bike:

There are many elements to grime bikes and loads of cool devices and types, however there are just a few main elements that I might pay shut consideration to when contemplating whether or not or not you’ve discovered the bike for you.

One Dimension Doesn’t At all times Match All:

Whether or not it’s you or your child, it’s necessary to go check out the bike; even sitting on it and taking it for a experience can be helpful.

Why? To see if it’s the fitting match for you. Typically talking, it’s advised that you just be sure your ft can contact the bottom when you’re static. I might counsel that you just additionally ensure you’re not too scrunched up on the bike when your legs are up although. In any other case, the bike may simply be too small for you which results in uncomfortable using.

New or Used:

New Bikes:

For those who’re contemplating shopping for a model new bike, right here’s my recommendation. Like vehicles, I wouldn’t select the brand-spanking new bike that was simply launched. My purpose being that usually producers are nonetheless understanding any kinks that come up.

For those who’re nonetheless wanting into shopping for a brand new bike, I might counsel you purchase one which has been out for a yr or two. It’s extra sure that these bikes have been adjusted and had the kinks smoothed out since they had been first launched.

Used Bikes:

Though it’s all the time good follow to go take a look at the bike earlier than you make the acquisition, I extremely advise you accomplish that when contemplating shopping for a used bike.

The foremost elements that you just’ll wish to think about when wanting into the grime bike is the damage and tear on the bike’s pipes, instances, kick-start, and body, and it’s total working operate. The video under offers some superior recommendation on what you may come throughout particularly.

The Bike’s Opinions:

Whether or not you’re shopping for a brand new grime bike or a used one, it’s all the time a good suggestion examine up on the opinions that folks have left concerning the explicit mannequin you’re pondering of creating your personal to see what experiences (good and dangerous) different grime bikers have had with it.

For instance, the FX5 Mountain Moto is taken into account the lightest grime bike in the marketplace (132-136 lbs relying on mannequin). Whereas some reviewers have stated the bike is superior as a result of it’s mild weight and skill to enter territory that larger bikes can’t go, others have stated it’s not a motorbike that they’d tackle a protracted experience and that it’s 125cc engine doesn’t go as quick as different bikes.

It’s all about expertise, consolation, and private choice:

For those who’re a brand new rider, returning rider or a extra skilled rider, the bike that you just discover greatest for you’ll doubtless not be the identical as one other rider’s grime bike. However whenever you’re deciding on what grime bike to buy, There are three issues to contemplate: expertise, consolation, and private choice.


For those who’re a newbie, the lighter the grime bike and the decrease the cubic centimeters (cc) of the engine, the higher. Bikes with these {qualifications} are simpler to regulate when you’re studying to experience and getting used to the texture of using on tough terrain.


Bike measurement ranges that I might counsel for learners are within the 125cc and 150cc vary. However when you’ve got a bit extra expertise and also you’re a heavier rider, I’d counsel a 250cc bike being the fitting match for you. Simply acknowledge it’s going to have extra energy and velocity than a 125cc or 150cc.

Listed below are some nice bikes for learners: the Yamaha YZ125 and the KTM 250 EXC.

For teenagers, ages 6-12, who’re beginning out on their first grime biking experiences, I counsel grime bikes with engine ranges between 50cc and 100cc relying on their measurement, age, and ability. As they become old and extra skilled, it’s completely applicable to improve to a 125cc bike at your discretion.

Listed below are some child grime bikes that include wonderful suggestions for teenagers: the Honda CRF80F and the KTM Mini Journey

Extra Skilled:

For those who’re a extra skilled grime bike rider, you’ll doubtless just do superb on a 250cc or greater grime bike. These machines shall be sooner and more durable to regulate, however you have to be fairly succesful to regulate them.

After all, even in case you can deal with a motorbike with the next cubic centimeter engine, I extremely counsel you continue to be sure the bike isn’t too massive or too heavy in your weight. Likewise, you’re going to wish to be sure that the bike isn’t too small or too mild to hold you the place you wish to go in your adventures.

There’s nothing worse than being on a motorbike that doesn’t have the facility to hold you as much as a hill so that you painfully make your manner up at a gradual velocity.

The Honda CRF250X and the Yamaha YZ250FX are each nice bikes with a lot of energy that give you high opinions above different bikes that I’ve seen.

Additionally, in case you’re searching for a very highly effective machine or one that may help extra weight, the Kawasaki KX500 and the Suzuki DR-Z400S are each nice grime bikes that match these greater standards.


Consolation is a significant factor for adults and youngsters alike, and ensuring that your bike is the fitting measurement for you is essential to your consolation. Are you able to think about using for 3 or 4 hours on a dust bike that was too small for you? Or perhaps a grime bike that was too massive for you? I do know my nerves can be frazzled by the top of that using journey.

Private Desire:

After all, all of this comes right down to your private choice. I’ve talked all concerning the averages of grime bikes, but when your shorter, taller, larger, smaller, you may discover it extra snug to experience a unique sized bike.

For instance, my brother, who’s 6’4″ wouldn’t be caught on a dust bike with a seat peak of 36 inches. It simply wouldn’t occur. Everybody’s a little bit totally different; males, ladies and youngsters. Don’t be afraid to go on the market and check out a few of your folks’ bikes or take a check run. It will likely be price it in the long run in case you discover the fitting measurement grime bike for you.