The Kawasaki KLX300R is powered by a liquid-cooled, four-stroke, DOHC 292cc engine. It produces a maximum output of 24 horsepower at 9,500 RPM. The KLX300R has a six-speed transmission, allowing for smooth shifting at all times. With a dry weight of 282 lbs, this bike is light and nimble, perfect for off-road adventures.
Engine characteristics
The Kawasaki KLX300R is powered by a liquid-cooled, four-stroke engine that has a displacement of 292cc. The engine is capable of producing 24 horsepower at 7,500 RPM, making it one of the most powerful engines in its class. Additionally, the KLX300R’s engine has a six-speed transmission, which allows for smooth shifting across a range of riding conditions.
Does it have fuel injection?
Unfortunately, the KLX300R does not have fuel injection. Instead, it has a carburetor which feeds fuel into the engine. Although fuel injection is becoming the norm in modern motorcycles, carburetors are still widely used because of their simplicity, lower cost, and ease of maintenance.
Horsepower
As previously mentioned, the KLX300R’s engine produces a whopping 24 horsepower. This makes it one of the most powerful in its class, and it’s perfect for riders looking for a bike that can handle off-road terrain with ease. The engine’s power output is smooth, and it allows riders to navigate any obstacle they may encounter on the trail.
Top speed
The top speed of the KLX300R is around 70 miles per hour, which is more than enough for off-road riding. Riders looking for a bike to take to the track or for highway use may find the top speed lacking, but for off-road adventures, it’s more than sufficient.
Suspension
Front Forks:
The KLX300R has a 43mm conventional fork, which is adjustable for compression and rebound damping. Adjusting the fork is an excellent way to customize your riding experience. You can make the ride firmer or softer depending on your preference. However, make sure not to over-adjust, as it can lead to a harsh ride. You may also consider upgrading your front forks to a cartridge-based system, which can provide better suspension performance.
Rear Shock:
The KLX300R comes with a preload-adjustable shock with compression and rebound damping. The rear shock is responsible for absorbing the majority of the shock during your ride. Upgrading your rear shock can significantly improve your suspension performance. Make sure to choose a shock that is compatible with your bike’s weight and intended use.
Sag:
Sag is the amount of suspension compression that occurs when the rider sits on the bike. It is essential to get the sag right to ensure proper suspension performance. The front and rear sag should be set to around 30% of the total travel for optimal performance. Getting this setup right will enhance bike stability, improve handling, and provide a smoother ride.
Maintenance:
Regular maintenance is essential to ensure that your suspension is in good working order. Dirt bike suspensions are subjected to harsh conditions, and neglecting them can lead to performance degradation. Regular checks on the suspension components, including the fork seals, shock oil, and pivot bearings, can help you spot early signs of wear and tear. Regular servicing will help your suspension give you the best possible riding experience.
Handling
Let’s start by talking about the importance of weight when it comes to wheels. The weight of your wheels can affect several factors, from handling and acceleration to your overall performance. If your wheels are too heavy, your bike will have a harder time accelerating and maneuvering around corners, which can affect your overall riding experience. On the flip side, having too light of wheels can affect stability and control when it comes to riding in rough terrain.
When it comes to the KLX300R and its wheels, Kawasaki engineers have worked their magic to create the ideal balance between weight and performance. The KLX300R’s wheels weigh in at 2.15 pounds on the front and 2.5 pounds on the rear. In comparison to other bikes in its class, like the Yamaha WR250F and the KTM EXC 500, both of which have wheels that weigh in at 3.1 pounds on the front and 4 pounds on the rear, the KLX300R’s wheels come out on top.
So, how exactly do these weight advantages benefit your riding experience? For starters, you’ll find that you have better maneuverability around tight turns and corners. When hitting jumps and navigating rough terrain, you’ll also have a more stable ride, providing you the agility necessary to handle anything that comes your way. Riders appreciate the added control and stability that the KLX300R provides, especially when taking on steep inclines or negotiating tricky rock sections.
The weight savings provided by the KLX300R’s wheels do more than improve handling and control. By reducing the rotational mass of the wheels, the engine can work more efficiently, meaning that your bike’s acceleration will be quicker and more responsive. This improvement in performance is evident when riding in rough terrain, where quick bursts of acceleration are necessary to avoid obstacles and maintain control.
Seat height – what size rider is the Kawasaki KLX300R for?
The ideal rider height for the Kawasaki KLX300R is between 5’7″ and 6’2″. If you’re shorter than 5’7″, it’s essential to note that you might have difficulty touching the ground, which can make it challenging to maneuver the bike. However, this doesn’t mean it’s impossible to ride. With practice and the right techniques, you can ride the Kawasaki KLX300R even if you’re under 5’7, but it may take some getting used to.
If you’re on the taller end of things, the Kawasaki KLX300R is an excellent bike for you. The higher seat height provides more legroom, allowing you to stretch your legs and get comfortable during long rides. It also provides a more commanding view of the road ahead, giving you an added advantage when driving on off-road terrain and making it easier to navigate uneven roads.
If you’re concerned about comfort, the Kawasaki KLX300R is designed with your body in mind. It features a low seat foam and a flat design to make it easier for you to shift your weight when navigating through difficult terrain. The bike’s overall design is lightweight, making it easy to maneuver, even in the toughest of conditions.
Specs & Dimensions
Category | Specifications |
Engine | 292cc, 4-stroke, liquid-cooled, single-cylinder |
Bore x Stroke | 78mm x 61.2mm |
Fuel System | Fuel Injection (FI) |
Cooling System | Liquid-cooled |
Ignition | Digital DC-CDI |
Transmission | 6-speed |
Clutch | Wet, multi-disc |
Frame | Perimeter, high-tensile steel |
Front Suspension | 43mm inverted telescopic fork, adjustable compression |
Rear Suspension | Uni-Trak linkage system, adjustable preload, compression |
Front Wheel Travel | 285mm |
Rear Wheel Travel | 285mm |
Front Brake | Disc brake, 270mm diameter |
Rear Brake | Disc brake, 240mm diameter |
Front Tire | 80/100-21 |
Rear Tire | 100/100-18 |
Wheelbase | 1,470mm |
Ground Clearance | 305mm |
Seat Height | 925mm |
Fuel Capacity | 7.9 liters |
Dry Weight | 128 kg |
Color Options | Lime Green |
Warranty | Manufacturer’s warranty provided |
Model Year History
The KLX300R was first introduced in 1997 and quickly became a popular choice among dirt bike enthusiasts. This model was designed to be a versatile bike that could handle any terrain. The first-generation KLX300R came with a liquid-cooled, single-cylinder four-stroke engine that produced 28 horsepower. It also had a six-speed transmission, which allowed riders to hit high speeds while cruising on the highway.
In 2006, the second-generation KLX300R was released. This model had a similar design to the first-generation but featured some minor improvements. The engine was improved, which increased the horsepower to 33. Additionally, the suspension was upgraded to provide a smoother ride and better handling. Another notable change was the addition of an electric starter, which made it easier to start the bike.
Kawasaki then took a break between the years of 2008-2020 without producing a new KLX300R. However, in 2020, they surprised everyone by releasing a third-generation KLX300R. This model had a complete redesign, from the engine to the suspension to the brakes. The new KLX300R features a liquid-cooled, four-stroke DOHC engine that produces 33 horsepower. It also has a new frame, which is lighter and more durable than the previous models. The suspension has been upgraded, which allows for better handling in rough terrain.
One thing that has remained constant throughout the years is the KLX300R’s reputation as a great bike for beginners. It’s easy to handle and features a comfortable seat and handlebars. Additionally, it has a low seat height, which makes it accessible to riders of all sizes. The KLX300R is also reliable, with a reputation for being long-lasting and requiring minimal maintenance.
Who is the Kawasaki KLX300R for?
1. New Riders:
The KLX300R is a great option for new riders, thanks to its manageable power and user-friendly controls. With a 292cc engine, it has just enough power to provide a thrilling ride, without being too overwhelming for those just starting out. Plus, the bike’s nimble handling makes it easy to navigate even the most challenging terrain.

2. Intermediate Riders:
If you’ve been riding for a while and are looking for a step up from a beginner bike, the KLX300R could be just what you need. Its larger engine and more advanced suspension give you more power and control, while the bike’s overall size and weight make it easy to handle. This bike is perfect for riders who want to take their skills to the next level without breaking the bank.
3. Off-Road Enthusiasts:
The KLX300R is designed specifically for off-road riding, and excels in this area. Its lightweight frame, long-travel suspension, and aggressive tires make it well-suited for tackling even the toughest terrain. So if you’re someone who loves to hit the dirt trails and explore the great outdoors, this bike is definitely worth considering.
4. Adventure Riders:
For those who like to take longer rides and explore new places, the KLX300R has plenty of versatility. With a comfortable seat and ample storage options, you can easily pack all the gear you need for a weekend adventure. And its smooth ride and great fuel economy mean you can keep going for miles without stopping.
5. Budget-Conscious Riders:
With a fairly affordable price tag, the KLX300R is an excellent choice for riders who want a high-quality dirt bike without breaking the bank. And with Kawasaki’s reputation for durability and reliability, you can feel confident that your investment will last for years to come.
Bottom Line: Is the KLX300R a good dirt bike?
Pros:
he KLX300R boasts a 292cc liquid-cooled four-stroke engine, providing you with a significant amount of power and speed. It’s also got an electric start to get you up and running quickly. The bike also features a high-quality perimeter frame, which makes it easier to handle and move on the terrain. Additionally, the KLX300R’s front and rear disc brakes provide remarkable stopping power, ensuring your safety on all kinds of ground.
Moreover, the bike’s suspension system is designed to handle aggressive riding on rough terrains. The 43mm inverted cartridge fork absorbs most of the impact, providing better handling and stability. The bike’s UNI-TRAK® single-shock rear suspension is adjustable, allowing riders to customize the settings for enhanced handling during jumps and other aggressive moves.
Cons:
The KLX300R’s high-performance engine can be pretty loud, which could be an issue if you’re riding in a quiet or residential area. Additionally, some riders have complained that the bike’s transmission could use improvement, specifically between second and third gear.
Another potential downside of the KLX300R is that the bike comes with a limited range of colors. It’s only available in Kawasaki’s iconic Lime Green. While the color may be pleasing to some riders, having a more diverse range of colors would be ideal for those seeking a more personal touch on their bikes.
Conclusion
In conclusion, the KLX300R undoubtedly has many pros, making it an excellent choice for dirt bike enthusiasts. The bike’s powerful engine, suspension system, and overall design make it a solid choice for rugged terrains. However, as with any bike, there are some downsides to consider. The bike could be pretty loud and may require some tinkering with the transmission. Lack of color options might also be a turnoff for some riders. Nonetheless, the pros far outweigh the cons, and the KLX300R is definitely a good dirt bike to consider. Overall, it is a great bike for intermediate to advanced riders.