The dirt bikes are available in various sizes and horsepower. Not all the bikes are suited for everyone. Some might find 125cc favorable, while others would be more pleased with 250cc dirt bikes. Here, we will be discussing 125cc dirt bikes. The first question that comes to mind is, “How fast can a 125cc dirt bike go?” On average, dirt bikes can top 45 mph, but when pushed to limits, they can attain 60 miles per hour. The manufacturers quote a safer speed that can be achieved by anyone.
There are some factors that influence the outcome. For example, the weight of the rider can slow down the bike. A 2-stroke bike can achieve better speed as compared to a 4-stroke dirt bike. The condition of the dirt bike also plays a vital role in this regard.
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Four-Stroke vs. Two-Stroke
Two-stroke bikes are generally faster than the four-stroke dirt bikes. Usually, a 2-stroke bike can easily reach up to 60 mph, and some people claim to have achieved 100 mph. But they can only maintain the speed for a few minutes. On the other hand, four-strokes, bikes aren’t that behind either. They can reach up to 55 mph. Different models have varying speeds. Price is a good indicator as the faster bikes tend to be more expensive. But beware, there are few exceptions to this rule.
One thing you should keep in mind is that with the faster speed, you lose more control over the bike. Motocross and trail bikes are not made for speed. They are built for control to overcome obstacles.
Best 125cc Dirt Bikes
There are many dirt bike manufacturers offering 125cc dirt bikes. Most of these offerings are targeted at teenagers. But some of those bikes are suited for adults too. We will be looking at the four best 125cc off-road bikes. The price range, seat height, engine type, and the performance are mentioned in details.
KTM 125 SX
KTM has revived the two-stroke dirt bikes by introducing fuel injection. Their bikes are known for their performance and control. The KTM brand is very popular among the dirt bikers and is getting more market share. KTM 125SX is a two-stroke dirt bike with a seat height of 37.8 inches. This bike is more suitable for adults and taller riders, and if you have some prior experience in riding and looking for a better option than this bike is definitely for you. It is the fastest bike on this list. The bike has a 6-speed transmission, and you can achieve 75 mph on it, and few tweaks will make it capable of reaching 85 mph. The only issue you may find with this bike is the price. At $7,695, this bike is a bit expensive as compared to others on this list.
The Husqvarna TC 125
Husqvarna is famous for its top of the line professional dirt bikes. Even though this should have made them more popular among the beginners, but there is a perception among many riders that Husqvarna only makes bikes for pros. While it is true that most of their line up is geared towards the professional riders, but they also offer few models for the beginners.
TC 125 is a 2-stroke dirt bike with a chrome molybdenum frame, which makes it lightweight and easy to manage for inexperienced bikers. The bike has one of the coolest designs. It has a very smooth transmission, and it is capable of hitting 70 mph. The 37.4 inches seat height isn’t for young teenagers. The bike is pricier at $6,999.
Yamaha is renown for its quality bikes, and they offer some of the best dirt bikes out there. The YZ125 is one such model. It is a 2-stroke bike. The model YZ125 made its debut in 1974, even though the newest model has nothing common with the decades-old model, but the continuation of the name is due to its popularity. The newer design is more durable and reliable. You will be riding this bike for many years to come. The bike with a seat height of 38.4 inches is a perfect option for riders with experience. Its design makes it easier to handle and overcome obstacles. It has average speed of around 66 mph. It is approximately 15% cheaper than the KTM’s bike. You can get it around $6,600.
When it comes to motocross and trail bikes, Honda is a well-known manufacturer among the dirt bikers. It’s a four-stroke trail bike capable of reaching 50 mph. The bike isn’t the fastest on this list, but it is easier to control. It is one of the most stable dirt bikes out there. If you are new to dirt biking, this bike is a perfect choice for you as it is designed for inexperienced bikers. The bike has a sturdy frame, and you can expect his bike to last for a long time without any major issues.
There are two models of this bike, a regular one with a seat height of 29.1 inches for young riders, while a 30.9 inches model known as “Big Wheel” is intended for taller bikers. The bike has a price tag of $3,499 while the afore-mentioned model is priced at $3,099.
Another bike from Yamaha, this model is preferable for younger riders, new to the whole dirt biking. The design makes it easier for beginners to get comfortable with riding. Its a four-stroke bike with a seat height of 31.7 inches. It’s a 5-speed transmission bike capable of reaching 55 mph. But expect, on average, 45-50 mph out of it. This bike isn’t designed for speed, it is geared towards beginners, and you will find it reliable. The Yamaha TT-R125LE has an MSRP of $3,349. It’s a versatile off-road bike, and you will have fun riding it.
Off-road bikes are built for overcoming the obstacles and conquering rough terrains, which requires precision and control rather than speed. But that doesn’t mean they can’t reach higher speed. Even though the 125cc dirt bikes have an average speed of 45 mph, there are few models that can touch 75 mph and some tweaks make them capable of reaching 80-85 mph. But in return, you lose control over them. If you want a faster bike you can choose either KTM or Husqvarna. The most important thing is that you enjoy your ride and before making a purchase check out this sizing chart to make sure that the option you are selecting is suitable for you.