BOYESEN ORBO-EN494563-DS Pro Reeds Bike
fits model: Kx250. make: Kawasaki. year: 2004.
( Brand: Boyesen ), ( Manufacturer Part Number: ORBO-EN494563-DS )
Review BOYESEN Kawasaki Dirt Bike Pro Series Reeds fits KX250 2004
The **Boyesen Orbo-EN494563-DS** is a meticulously engineered, high-performance exhaust system designed specifically for the **2004 Kawasaki KX250**, delivering an unparalleled blend of power, precision, and durability. Crafted from premium **409 stainless steel**, this direct-screw exhaust system is built to withstand the rigorous demands of motocross and off-road riding while maintaining a sleek, aggressive aesthetic that enhances the bike s sporty presence. The **dual-slotted muffler** features a **1.75-inch diameter** with a **1.5-inch inner diameter**, optimized to maximize airflow and exhaust gas evacuation, resulting in a noticeable increase in horsepower and torque while keeping the sound crisp and aggressive perfect for competitive riders who demand both performance and a distinctive growl. The system is equipped with **high-quality, heat-treated bolts** and **O-rings** to ensure a secure, leak-free fit, while the **direct-screw mounting** eliminates the need for additional clamps, reducing weight and simplifying installation. Whether you're pushing the limits on the track or tackling rough terrain, the Orbo-EN494563-DS transforms your KX250 into a more responsive, high-revving machine, making it an essential upgrade for serious riders who refuse to compromise on performance. Backed by Boyesen s reputation for quality and reliability, this exhaust system is a game-changer for those seeking a balance of power, durability, and style.
### Pros and Cons of Buying a Boyesen Orbo-EN494563-DS 2004 Kawasaki KX250 Bike
#### **Overview**
The 2004 Kawasaki KX250 is a well-regarded dirt bike known for its balance of power, agility, and reliability. The Boyesen Orbo-EN494563-DS is a high-quality aftermarket suspension kit designed to enhance performance, comfort, and durability. Below is a detailed breakdown of the advantages and disadvantages of purchasing this combination.
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### **Pros**
1. **Enhanced Performance**
- The Boyesen Orbo suspension kit is engineered to improve ride quality, handling, and traction. It offers better damping control, reducing wheel hop and improving stability at high speeds and during aggressive riding.
- The KX250 s stock suspension is decent but can feel stiff or inadequate for heavier riders or those who push the bike hard. The Orbo kit provides a more customizable and responsive setup.
2. **Durability and Longevity**
- Boyesen is a reputable brand known for high-quality, long-lasting suspension components. The Orbo kit is built with robust materials and precise engineering, reducing the risk of premature wear or failure.
- The KX250 itself is a durable bike with a strong frame and reliable engine, making it a solid choice for both casual and serious riders.
3. **Improved Comfort**
- The Orbo kit offers adjustable damping, allowing riders to fine-tune the suspension to their weight, riding style, and terrain. This reduces fatigue during long rides and makes the bike more comfortable on rough trails.
- The stock suspension on the KX250 can feel harsh or uncomfortable for some riders, especially on bumpy terrain. The Orbo kit mitigates this issue.
4. **Better Handling and Stability**
- The Orbo suspension kit improves the bike s cornering ability and stability, particularly at higher speeds. This is beneficial for riders who frequently take the KX250 off-road or on technical trails.
- The KX250 s stock suspension can feel bottom-out-prone on rough terrain, but the Orbo kit addresses this by providing better travel and control.
5. **Resale Value and Customization**
- While the KX250 is not a modern bike, it remains a popular choice among enthusiasts, and a well-maintained unit with aftermarket upgrades like the Orbo kit can hold its value better than a stock bike.
- The Orbo kit allows for further customization, such as adjusting sag, rebound, and compression damping, which can be tailored to specific riding conditions or preferences.
6. **Reliability of the Kawasaki KX250**
- The KX250 is known for its reliable air-cooled single-cylinder engine, which is easy to maintain and repair. It s a great bike for riders who want a balance of power (around 30-35 horsepower) and simplicity.
- Kawasaki s reputation for quality and durability means that parts are widely available, and the bike is less prone to catastrophic failures compared to some other brands.
7. **Cost-Effective Upgrade**
- Compared to other high-performance suspension kits, the Boyesen Orbo is reasonably priced. It offers significant improvements over stock suspension without requiring a complete overhaul of the bike.
- The KX250 itself is an affordable bike, making the Orbo kit a worthwhile investment for riders who want to upgrade without breaking the bank.
---
### **Cons**
1. **Cost of the Orbo Kit**
- The Boyesen Orbo suspension kit is not cheap, typically ranging between $800 and $1,200 depending on the retailer and any additional components needed (e.g., spacers, bolts). This is a significant investment for a bike that is already several years old.
- For riders on a tight budget, the cost of the kit may outweigh the benefits, especially if the bike is not used frequently or if the stock suspension is adequate for their needs.
2. **Installation Complexity**
- Installing the Orbo kit requires mechanical skill and patience. It involves removing the stock suspension, adjusting the new components, and ensuring proper alignment. While Boyesen provides instructions, inexperienced riders may struggle with the process or make mistakes that affect performance.
- Some riders may need to hire a mechanic to install the kit, adding to the overall cost.
3. **Maintenance Requirements**
- High-quality suspension kits like the Orbo require regular maintenance to ensure optimal performance. This includes checking and adjusting damping settings, lubricating seals, and inspecting for wear or leaks.
- Riders who are not diligent about maintenance may find that the suspension degrades more quickly, reducing the long-term value of the upgrade.
4. **Compatibility and Fitment**
- While the Orbo kit is designed to fit the 2004 KX250, there is always a risk of fitment issues, especially if the bike has been previously modified or if parts are worn. Riders should thoroughly inspect the bike before purchasing and ensure that all components are compatible.
- Some riders may need to purchase additional spacers, bolts, or other hardware to achieve a perfect fit, adding to the cost.
5. **Depreciation of the Bike**
- The 2004 KX250 is an older model, and while it remains popular, its value depreciates over time. Even with an Orbo kit, the bike may not hold its value as well as a newer model with modern suspension and technology.
- For riders who plan to keep the bike long-term, the depreciation of the bike itself may be a consideration, though the Orbo kit can enhance its usability and enjoyment.
6. **Learning Curve for New Riders**
- The KX250 is a powerful and responsive bike, especially with upgraded suspension. New riders or those transitioning from smaller bikes may find it challenging to handle initially. The improved suspension can make the bike feel more aggressive, which may be intimidating for beginners.
- Riders unfamiliar with the bike s capabilities may need time to adjust to the handling characteristics, particularly on technical terrain.
7. **Limited Modern Features**
- The KX250 lacks some modern conveniences and safety features found on newer dirt bikes, such as electronic fuel injection (EFI), advanced traction control, or adjustable seat heights. While these are not critical for off-road use, they can be nice-to-have features for riders who want a more refined experience.
- The bike s air-cooled engine is less efficient than liquid-cooled engines found on newer models, which may lead to slightly higher maintenance costs over time.
---
### **Conclusion**
The 2004 Kawasaki KX250 paired with a Boyesen Orbo-EN494563-DS suspension kit is an excellent choice for riders who prioritize performance, durability, and customization. The Orbo kit significantly enhances the bike s handling, comfort, and stability, making it a great option for both casual and serious off-road enthusiasts. The KX250 itself is a reliable and well-regarded bike with a strong engine and frame, further adding to its appeal.
However, the investment required for the Orbo kit is substantial, and the bike s age means it will depreciate over time. Installation can be complex, and maintenance is necessary to ensure the suspension performs optimally. Additionally, newer riders may find the bike challenging to handle, and the lack of modern features could be a drawback for some.
For riders who are committed to off-road riding, value performance upgrades, and are willing to invest in maintenance, this combination is highly recommended. It offers a significant upgrade over stock suspension and provides a fun, capable riding experience. On the other hand, riders on a tight budget or those who prefer newer bikes with modern features may find other options more suitable.
### **Recommendation**
If you are an experienced rider looking to upgrade your KX250 s suspension for better performance and comfort, the Boyesen Orbo-EN494563-DS is a strong choice. Ensure you are prepared for the installation process and willing to maintain the suspension properly. For new riders or those who prefer a more modern bike, consider a newer KX model with EFI and advanced suspension features, or explore other high-quality aftermarket suspension kits that may be more budget-friendly.
Ultimately, the KX250 with the Orbo kit is ideal for riders who want a balance of power, agility, and customization without the cost of a brand-new bike. It s a fantastic project bike for those who enjoy working on their machines and want to maximize their riding experience.
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2004 Kawasaki KX250 Dirt Bike Boyesen Pro Series Reeds: Compatibility. Parts without fitment are to be assumed universal and may require vehicle modification.: Brand: Boyesen, model Number: ORBO-EN494563-DS.
part #: orboen494563 price
- $71.74
specifications intakefuelmotorcycle:
- for models: Kx250
- for makes: Kawasaki
- for years: 2004
- brand: Boyesen
- mpn: Orbo-en494563-ds
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- started: April 30, 2026
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