KTM 77304030344 Swing Armarm Arm Rear Wheel Mount Frame Swingarm

( Manufacturer Part Number: 77304030344 ), ( Country Of Origin: Japan )

Review KTM Swingarm Swing Arm Rear Wheel Mount Frame fits KTM450XCF 450XCF 2007–2011

The **KTM 77304030344 2007 2011 KTM 450XCF Swingarm** is a meticulously engineered, high-performance component designed exclusively for KTM s legendary **450XCF** off-road enduro motorcycle, produced between the model years 2007 and 2011. Crafted from premium **chromoly steel**, this swingarm is built to withstand the rigors of aggressive trail riding, providing uncompromising strength, durability, and precision in handling. The **fully machined construction** ensures a seamless fit, with precision-ground pivot points and mounting surfaces that guarantee optimal alignment and torque transfer, reducing flex and enhancing ride stability across rough terrain. The **integrated rear wheel mount** is engineered to securely accommodate the stock or aftermarket wheel assemblies, offering a robust foundation for suspension tuning and wheel adjustments. Whether navigating steep climbs, technical descents, or fast-paced enduro circuits, this swingarm delivers the rigidity and responsiveness required to push the limits of the 450XCF s off-road capabilities. Its **clean, minimalist design** not only improves aerodynamics but also simplifies maintenance, allowing riders to focus on performance rather than upkeep. Ideal for both stock restorations and custom builds, this swingarm is a testament to KTM s commitment to innovation and reliability, ensuring that every ride is as exhilarating as the next.

### **Pros and Cons of Buying a KTM 450 XCF (2007 2011) with the Specified Swingarm (KTM 77304030344)**

#### **Pros**

1. **Proven Reliability** The KTM 450 XCF is a well-regarded off-road bike known for its durability and performance in cross-country and enduro racing. The 2007 2011 models were particularly robust, with a strong reputation for longevity if maintained properly.

2. **Lightweight and Agile** The XCF is designed for off-road use, featuring a lightweight frame and suspension setup that allows for quick handling and maneuverability on trails. This makes it ideal for riders who prioritize agility over brute power.

3. **Versatile Engine** The 450cc single-cylinder engine is efficient, fuel-efficient, and capable of handling both cross-country riding and light trail work. It s also relatively easy to maintain compared to larger, multi-cylinder engines.

4. **Aftermarket Support** KTM s reputation for aftermarket parts and modifications is strong. The XCF benefits from a wide range of upgrades, including suspension tuning, exhaust systems, and performance enhancements, which can extend its lifespan and improve performance.

5. **Lower Cost of Ownership** Compared to modern bikes, the 2007 2011 XCF is significantly cheaper to purchase, insure, and maintain. Parts are still widely available, and labor costs are lower than for newer models.

6. **Swingarm Upgrade Potential** The specified swingarm (KTM 77304030344) is a common aftermarket upgrade for the XCF. It is often praised for improving rear suspension travel and durability, making the bike more capable on rough terrain.

7. **Classic KTM Build Quality** KTM s engineering in this era was known for using high-quality materials and precise manufacturing, which contributes to the bike s longevity if it has been well-maintained.

8. **Great for Learning or Secondary Bike** The XCF is an excellent choice for riders looking for a reliable, no-frills off-road bike. Its simplicity makes it easier to learn on compared to more complex modern bikes.

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#### **Cons**

1. **Age-Related Wear and Tear** Bikes from this era (2007 2011) may have accumulated significant mileage, especially if they were used in demanding conditions. Critical components like the suspension, chain, and drivetrain may require replacement or extensive servicing.

2. **Suspension Limitations** While the XCF s suspension is capable, it is not as advanced as modern off-road bikes. The stock setup may struggle with very rough terrain or heavy riding, requiring frequent adjustments or upgrades.

3. **Fuel Injection Reliability** The 450 XCF uses fuel injection, which can be more finicky than carbureted systems. Older fuel-injected bikes may suffer from clogged injectors, sensor issues, or fuel system problems if not regularly maintained.

4. **Electrical System Vulnerabilities** Older KTM models can have electrical gremlins, such as faulty wiring, weak batteries, or issues with the ECU. These problems can be costly to diagnose and repair if not addressed promptly.

5. **Resale Value** While the XCF is a solid bike, its resale value is lower compared to newer models. If you plan to upgrade later, the depreciation may not be as favorable as with a more recent bike.

6. **Limited Modern Tech** The XCF lacks modern features like advanced telemetry, electronic suspension, or high-end ergonomics. Riders who prioritize cutting-edge technology may find it outdated.

7. **Swingarm Fitment Considerations** The specified swingarm (KTM 77304030344) is an aftermarket part, which may not come with a warranty and could require professional installation. Ensuring compatibility with the rest of the bike s components (e.g., shock, rear axle) is crucial to avoid issues.

8. **Environmental and Safety Regulations** Older bikes may not meet current emissions or safety standards in some regions, which could complicate registration or insurance.

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### **Conclusion**

The KTM 450 XCF (2007 2011) with the specified swingarm upgrade is a **solid choice for riders who prioritize reliability, simplicity, and off-road capability over modern conveniences**. It is well-suited for cross-country riding, enduro, or as a secondary bike, especially if you are willing to invest time in maintenance. The swingarm upgrade can significantly improve its performance on rough terrain, making it a worthwhile modification for serious riders.

However, potential buyers should be prepared for **potential age-related issues**, such as suspension wear, electrical gremlins, or engine maintenance needs. A thorough inspection of the bike s history, including service records and mileage, is essential before purchasing. If you are looking for a bike that requires minimal upkeep and can handle demanding conditions, the XCF remains a **great value**, especially with the swingarm upgrade enhancing its off-road prowess.

### **Recommendation**

- **Buy if:** You are an experienced rider seeking a reliable, no-frills off-road bike for cross-country or enduro riding, and you are willing to perform regular maintenance or invest in upgrades. The swingarm upgrade is particularly beneficial if you plan to ride on very rough terrain.

- **Avoid if:** You prioritize modern technology, low maintenance, or plan to use the bike primarily for street riding. Additionally, avoid if the bike has a questionable service history or excessive mileage without proof of proper maintenance.

- **Before purchasing:** Inspect the bike thoroughly for rust, suspension condition, engine health, and chain/drivetrain wear. Consider having a mechanic perform a pre-purchase inspection, especially if the bike is being bought used. Ensure the swingarm upgrade is compatible with the rest of the bike s components and that it is installed correctly.

Details:

The swing arm is nice and straight. 2008 KTM450XCF Parts condition: Nice Genuine swing arm. Location 2-5252026. 2008 KTM450XCF Parts: Part Number: condition: Nice Genuine swing arm.

All the threads and mounting points are in good shape. Here are no cracks, welds or repairs done to it.

part #: 77304030344 prices

• $85.00-$112.50

specifications mocycfra:

• for models: Ktm450xcf, 450xcf
• for makes: Ktm
• for years: 2007-2011
• mpn: 77304030344
• country of origin: Japan

shipping mocycfra:

• carrier: USPS
• transit: 4-8 Days
• cost: $32.00
• class: Standard
• type: Fixed
• service: USPS Ground Advantage

seller mocycfra:

• city: Oregon City, Oregon
• # reviews: 4114
• rating: 100.0%

payments mocycfra:

• other
• wallet: Google-pay
• credit card: Diners-club

offer mocycfra:

• availability: In Stock
• started: May 25, 2026
• sold: 0
• quantity: 1
• options: Ship-to-home

general mocycfra:

• Motorcycle Scooter Parts Accessories > Body Frame > Frames Parts
• condition: Used

returns mocycfra:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

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