The Honda Sportrax 400EX is a powerful and versatile all-terrain vehicle (ATV) designed for off-road enthusiasts. With its impressive performance and rugged design, the Sportrax 400EX offers an exhilarating riding experience. Whether you’re tackling challenging trails or enjoying some high-speed fun, this ATV is sure to deliver.
Now let’s delve into the technical specifications of the Honda Sportrax 400EX. The engine of this ATV is a 397cc air-cooled, single-cylinder four-stroke powerhouse. It provides ample power and torque to conquer various terrains with ease. The engine is equipped with an electric starter for convenient ignition.
In terms of speed, the Honda Sportrax 400EX can reach impressive velocities. In the imperial measurement system, it has a top speed of approximately 65 miles per hour (105 kilometers per hour). This allows riders to experience thrilling acceleration and enjoy the adrenaline rush that comes with high-speed riding. In the metric measurement system, the top speed is approximately 105 kilometers per hour (65 miles per hour).
Please find the detailed tables below for a comprehensive overview of the technical specifications, engine specs, and speed specs of the Honda Sportrax 400EX:
Technical Specifications
| Engine Type | 397cc air-cooled, single-cylinder four-stroke |
|---|---|
| Starter | Electric |
| Fuel Capacity | 2.6 gallons (9.8 liters) |
| Transmission | Five-speed with reverse |
| Drive System | Chain |
Engine Specs
| Displacement | 397cc |
|---|---|
| Cooling System | Air-cooled |
| Valve Train | OHV, four valves |
| Compression Ratio | 9.3:1 |
| Fuel System | Single 36mm carburetor |
Speed Specs
| Top Speed (Imperial) | 65 mph |
|---|---|
| Top Speed (Metric) | 105 km/h |
Please note that these specifications may vary slightly depending on the model year and any modifications made to the ATV. The Honda Sportrax 400EX is a formidable machine that combines power, agility, and reliability to deliver an exceptional off-road experience.
Wheel Specs & Bolt Pattern
When it comes to the Honda Sportrax 400EX, the wheels play a crucial role in providing stability and traction on various terrains. Let’s take a closer look at the wheel specifications and bolt pattern of this impressive ATV.
The Honda Sportrax 400EX is equipped with durable and reliable wheels that are designed to withstand the rigors of off-road riding. The front wheels have a diameter of 22 inches, while the rear wheels have a slightly larger diameter of 20 inches. This combination provides a balanced and responsive handling experience.
In terms of the bolt pattern, the Honda Sportrax 400EX features a 4×110 bolt pattern. This means that there are four bolt holes spaced 110mm apart on the wheel hub. It’s important to ensure that any aftermarket wheels or wheel accessories you choose are compatible with this bolt pattern to ensure a proper fit.
Weight
The weight of an ATV can significantly impact its performance and maneuverability. The Honda Sportrax 400EX strikes a balance between being lightweight enough for nimble handling and sturdy enough for stability.
The dry weight of the Honda Sportrax 400EX is approximately 375 pounds (170 kilograms). This weight includes the ATV without any fluids or additional accessories. It’s important to note that the weight may vary slightly depending on the specific model year and any modifications made to the ATV.
The relatively lightweight design of the Honda Sportrax 400EX allows riders to navigate tight trails and corners with ease. It also contributes to the ATV’s impressive acceleration and responsiveness, making it a thrilling choice for off-road enthusiasts.
Oil Specs
Proper maintenance and regular oil changes are essential for keeping the Honda Sportrax 400EX running smoothly and efficiently. Here are the oil specifications you need to know:
– Engine Oil Capacity: The engine of the Honda Sportrax 400EX requires approximately 2.3 quarts (2.2 liters) of oil for a complete oil change.
– Recommended Oil Type: It is recommended to use a high-quality 10W-40 oil that meets the JASO MA or MA2 specification. This ensures optimal lubrication and protection for the engine components.
– Oil Change Interval: It is recommended to change the oil in the Honda Sportrax 400EX every 20-30 hours of operation or at least once a year, whichever comes first. Regular oil changes help maintain engine performance and prolong the lifespan of the ATV.
Remember to always refer to the owner’s manual for the most accurate and up-to-date information regarding oil specifications and maintenance procedures for your specific model year of the Honda Sportrax 400EX.
In summary, the Honda Sportrax 400EX boasts impressive wheel specifications and a reliable bolt pattern, allowing for excellent handling and compatibility with aftermarket accessories. Its lightweight design contributes to nimble maneuverability, while the recommended oil specifications ensure optimal engine performance and longevity. With these features, the Honda Sportrax 400EX is a formidable ATV that delivers an exhilarating off-road experience.
Common Problems and Review for the Honda Sportrax 400EX
1. Electrical Issues
One common problem that some Honda Sportrax 400EX owners have encountered is electrical issues. These can range from faulty wiring to problems with the ignition system. It’s important to regularly inspect the electrical components and connections to ensure they are in good working order. If you experience any electrical issues, it is recommended to consult a qualified technician for proper diagnosis and repair.
2. Suspension Components
Another area where some Sportrax 400EX owners have reported problems is with the suspension components. Over time, the shocks and other suspension parts may wear out or become damaged, leading to reduced performance and a less comfortable ride. Regular inspection and maintenance of the suspension system can help identify any issues early on and prevent further damage. If necessary, consider replacing worn-out suspension components with high-quality aftermarket options for improved performance.
3. Carburetor Troubles
The carburetor in the Honda Sportrax 400EX can sometimes be prone to issues, especially if the ATV is not used regularly or if the fuel quality is poor. Clogged jets or a malfunctioning carburetor can result in poor engine performance, difficulty starting, or stalling. Regular cleaning and maintenance of the carburetor, along with using high-quality fuel, can help prevent these problems. If you encounter persistent carburetor issues, it may be necessary to seek professional assistance for proper diagnosis and repair.
Review
Overall, the Honda Sportrax 400EX is a highly regarded ATV among off-road enthusiasts. Its powerful engine, responsive handling, and sturdy build make it a reliable choice for tackling various terrains. Riders appreciate the Sportrax 400EX for its impressive acceleration and top speed, allowing for thrilling adventures.
The ATV’s lightweight design and nimble maneuverability make it well-suited for navigating tight trails and corners. The suspension system, when properly maintained, provides a comfortable ride even over rough terrain. Additionally, the Sportrax 400EX’s wheel specifications and bolt pattern offer compatibility with a wide range of aftermarket accessories, allowing riders to customize their ATV to their preferences.
However, it is important to be aware of potential issues such as electrical problems, suspension component wear, and carburetor troubles. Regular maintenance and inspections can help address these issues before they become major concerns. Overall, with proper care and maintenance, the Honda Sportrax 400EX is a reliable and exhilarating ATV that can provide countless hours of off-road enjoyment.