fits model: 450, Street. make: Ktm. year: 2007.

( Type: Frame ), ( Country Of Origin: United States ), ( EAN: 5940320100030 )
The **KTM 450 560 SM-R (Part Number: KTM 5940320100030, Model Year: 2007)** represents a rare and highly sought-after piece of off-road engineering, blending KTM s legendary reputation for innovation with the raw, aggressive styling of the SM-R (Super Motocross Racing) series. This frame and chassis set is a direct descendant of the company s trailblazing motocross and enduro platforms, designed to deliver an uncompromising blend of performance, durability, and adaptability for both competitive and recreational riders. The **2007 SM-R** was engineered with KTM s signature lightweight yet robust construction, featuring a **high-tensile steel trellis frame** that balances stiffness for precise handling with the flexibility needed to absorb the harshest terrain impacts. The **560cc single-cylinder engine** a powerhouse in its own right is integrated seamlessly into the frame, its compact yet powerful layout optimizing weight distribution for superior agility and responsiveness. The **SM-R s aggressive, angular fairing design** is not just for show; it s a functional evolution of KTM s off-road aesthetics, with a low-slung, forward-leaning silhouette that reduces wind resistance while maintaining a commanding riding position. This frame is built for riders who demand versatility, capable of excelling on everything from tight, technical trails to fast, flowing enduro routes, all while offering the durability required for long-distance adventures. The **2007 model year** is particularly notable for its refined suspension geometry and updated geometry tweaks, which enhance rider control and comfort without sacrificing the raw, adrenaline-fueled feel that KTM is famous for. Whether restored for a modern off-road rig or preserved as a classic piece, this frame and chassis set embodies the spirit of KTM s early 2000s dominance in motocross and enduro, making it a prized addition for collectors and enthusiasts alike. Its timeless design, combined with KTM s engineering precision, ensures that it remains a cornerstone of the brand s legacy equal parts functional masterpiece and iconic statement piece.
### **Pros and Cons of Buying a 2007 KTM 450/560 SM-R (Frame/Chassis: 5940320100030)**
#### **Pros**
1. **Performance and Power**
- The 2007 KTM 450/560 SM-R is a high-performance enduro/motocross bike with a liquid-cooled, single-cylinder engine (449cc for the 450, 559cc for the 560).
- The 560 model, in particular, offers a significant power advantage over the 450, making it better suited for aggressive trail riding or light motocross.
- The engine is known for its smooth power delivery, making it suitable for both on-road and off-road use.
2. **Lightweight and Agile**
- KTM bikes are renowned for their lightweight construction, which improves handling and maneuverability.
- The SM-R chassis is designed for off-road use, with a low seat height and a compact frame that enhances agility.
3. **Durability and Reliability**
- KTM engines are built to last, especially when properly maintained. The 2007 models, while older, are robust and can handle heavy use if serviced regularly.
- The frame and chassis are constructed from high-quality steel, providing durability for rough terrain.
4. **Versatility**
- The SM-R is a dual-sport bike, meaning it can be used on trails, light off-road conditions, and even on paved roads with the right tires.
- The adjustable suspension (WP XPLORA) allows for customization to suit different riding styles and terrains.
5. **Aftermarket Support**
- KTM s reputation for performance has led to a strong aftermarket community. Parts, upgrades, and modifications are widely available.
- The bike can be easily tuned for more power or adjusted for comfort, making it adaptable to the rider s preferences.
6. **Classic KTM Design**
- The 2007 SM-R retains the iconic KTM styling of the era, with a clean, functional design that appeals to enthusiasts.
- The bike s simplicity and straightforward mechanics make it easier to work on compared to more complex modern bikes.
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#### **Cons**
1. **Age and Wear**
- The bike is from 2007, which means it has likely accumulated significant mileage. Older KTM engines can develop issues like carbon buildup, piston ring wear, or valve problems if not well-maintained.
- The suspension components (shocks, forks) may be worn out and require replacement, which can be costly.
2. **Reliability Concerns**
- While KTM engines are durable, older models may suffer from common issues such as:- **Fuel injection problems** (if the bike is carbureted, which the 2007 SM-R is not, but electronic fuel injection can still fail over time).
- **Clutch wear** (KTM clutches are known to wear out faster than average, especially in aggressive riders).
- **Transmission wear** (older bikes may have rough shifting or slipping gears).
- The bike may require more frequent maintenance than a newer model.
3. **Safety and Modern Standards**
- The 2007 SM-R lacks modern safety features such as:- **Traction control** (though KTM offered it as an option on later models, the 2007 version likely does not have it).
- **Advanced ABS** (anti-lock braking systems were not standard on this model).
- **Modern ergonomics** (the handlebars, seat, and controls may feel less comfortable or ergonomic compared to newer designs).
- The lack of electronic rider aids can make the bike less forgiving for inexperienced riders.
4. **Parts and Service Challenges**
- Finding original OEM parts for a 2007 KTM may be difficult, especially for less common components. Aftermarket parts are more likely to be needed.
- Service costs can add up quickly, particularly if the bike has been neglected. A full rebuild (engine, suspension, brakes) could be expensive.
- Locating a skilled mechanic familiar with KTM s older models may be harder than for more recent bikes.
5. **Fuel Efficiency and Emissions**
- The 2007 SM-R does not meet modern emissions standards, which could be a concern if you plan to ride it on-road frequently in areas with strict regulations.
- Fuel efficiency is not as good as modern bikes, which may increase operating costs.
6. **Resale Value**
- Older KTM models, especially those with high mileage, hold little to no resale value. If you decide to sell it later, you may not recover much of your investment.
7. **Legal and Registration Issues**
- Depending on your location, older bikes may face restrictions on registration or insurance due to safety concerns. Check local laws before purchasing.
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### **Conclusion**
The 2007 KTM 450/560 SM-R is a capable and fun off-road bike with a strong reputation for performance and durability. It is well-suited for riders who:
- Enjoy classic KTM designs and appreciate the simplicity of older models.
- Plan to use the bike primarily for trail riding, motocross, or light off-road use.
- Are willing to invest time and money in maintenance and potential upgrades.
- Have experience with motorcycle mechanics or access to a skilled technician.
However, the bike s age introduces risks such as higher maintenance costs, potential reliability issues, and the need for significant upgrades to bring it up to modern safety standards. If you are not prepared for these challenges, a newer KTM (or another brand) with modern features may be a better choice.
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### **Recommendation**
**Buy the 2007 KTM 450/560 SM-R if:**- You are an experienced rider comfortable with older bikes and willing to invest in maintenance.
- You plan to use it primarily for off-road riding (trails, motocross, or light adventure).
- You find a well-documented bike with a clean service history and low mileage (under 10,000 miles if possible).
- You are okay with potential upgrades (suspension, brakes, clutch, engine) to improve safety and performance.
- You enjoy the classic KTM feel and do not require modern rider aids like traction control or ABS.
**Avoid or consider alternatives if:**- You are a beginner or prefer modern safety features.
- You plan to use the bike heavily on-road or in areas with strict emissions laws.
- The bike has high mileage or a questionable service history.
- You want a bike with better resale value or lower long-term costs.
- You prefer a newer KTM model (e.g., 2010 450/500 EXC-F) with improved electronics, suspension, and reliability.
**Alternative Options to Consider:**- A newer KTM 450/500 EXC-F (2010 ) for better reliability and modern features.
- A used but well-maintained Husqvarna or Yamaha dual-sport bike for a balance of off-road capability and on-road usability.
- A modern adventure bike (e.g., BMW GS, Royal Enfield SuperMoto) if you want a mix of on-road and light off-road use.
**Final Advice:** Before purchasing, have the bike thoroughly inspected by a trusted mechanic. Check for:- Engine condition (compression, leaks, carbon buildup).
- Suspension health (forks, shocks, seals).
- Brakes (pads, rotors, hydraulic lines).
- Frame and chassis for rust or damage.
- Electrical system (battery, wiring, lights).
If the bike passes inspection and you are confident in your ability to maintain it, the 2007 KTM 450/560 SM-R can be a rewarding purchase for the right rider. Otherwise, prioritize a newer or better-maintained alternative.
2007 KTM 450 560 SMR OEM MAIN FRAME CHASSIS STREET LEGAL 30 NICE!, This frame is in very good condition and shows normal signs of wear. Ready to go!, Removed From: 2007 KTM 450 SMR, Please review all pictures assess the condition of item. Frame rails in great shape. All threaded holes and tabs are all intact.
Comes with Street legal paperwork as shown. Nice and straight with no cracks or damage.