KAWASAKI 39051-0036 Frame Comp Siderh

( Manufacturer Part Number: 39051-0036 ), ( Part Type: Frame ), ( Item Length: 60.000 )

Review KAWASAKI Oem Frame comp siderh

The **Kawasaki 39051-0036 Frame and Comp Side Cover** is a meticulously engineered component designed for Kawasaki s high-performance motorcycles, offering both durability and precision craftsmanship. This part is specifically tailored to fit models requiring a robust frame assembly, ensuring optimal structural integrity and alignment for the engine, suspension, and drivetrain. Crafted from high-grade steel, the frame is forged to withstand the rigors of aggressive riding, high-speed maneuvers, and prolonged use, making it an essential element for maintaining the motorcycle s performance and handling characteristics. The **comp side cover**, a critical component of the motorcycle s suspension system, is designed to house the compression spring and shock absorber, providing a sealed environment that protects internal mechanisms from dust, debris, and moisture while allowing smooth operation. This cover is precision-machined to fit seamlessly with the frame, ensuring minimal clearance and maximum efficiency in energy transfer during suspension compression and rebound cycles. Whether installed on a sportbike, adventure bike, or touring model, this frame and side cover assembly exemplifies Kawasaki s commitment to reliability and performance, delivering a balance of strength and functionality that enhances both the aesthetic appeal and mechanical robustness of the motorcycle. Built to meet strict manufacturing standards, this part is a testament to Kawasaki s engineering expertise, ensuring that riders can trust in its ability to perform under demanding conditions.

The Kawasaki 39051-0036 is a frame and comp-side (compensator side) assembly for the Kawasaki Ninja 300/400/650/900/1000/1100/1500 series motorcycles. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of buying a Kawasaki 39051-0036 Frame/Comp-Side Assembly**

1. **OEM Quality and Fitment**

The part is manufactured by Kawasaki, ensuring a direct fit with minimal modifications required. This reduces the risk of compatibility issues, especially if replacing a damaged or worn-out original component.

2. **Durability and Reliability**

Kawasaki frames and compensator sides are built to withstand high stress, vibration, and long-term use. The materials used (likely high-strength steel or aluminum, depending on the model) are designed to handle the demands of sportbikes, adventure bikes, or touring bikes, depending on the series.

3. **Performance Benefits**

- **Compensator Side (Swingarm):** A well-built compensator side improves suspension performance by ensuring smooth articulation of the rear wheel, reducing wheel hop, and enhancing stability. Kawasaki s design is optimized for the specific bike s handling characteristics.

- **Frame:** A sturdy frame contributes to better weight distribution, chassis rigidity, and overall ride quality. Upgrading to an OEM replacement can restore the bike s original handling if the original was damaged.

4. **Warranty and Support**

Purchasing directly from Kawasaki (or an authorized dealer) may include warranty coverage, depending on the seller. This provides peace of mind in case of manufacturing defects or premature failure.

5. **Aesthetic Consistency**

The part matches the original design, ensuring the bike retains its factory appearance without the need for custom modifications or aftermarket parts that may not align with the bike s styling.

6. **Cost-Effective for Major Repairs**

For bikes with significant frame or swingarm damage (e.g., from crashes), replacing the entire assembly can be more economical than attempting partial repairs or welding. This part is often cheaper than a full frame replacement kit.

7. **Compatibility with Aftermarket Parts**

Since the part is OEM, it is easier to integrate with aftermarket suspension components, exhaust systems, or other upgrades that rely on standard Kawasaki mounting points.

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### **Cons of buying a Kawasaki 39051-0036 Frame/Comp-Side Assembly**

1. **Limited Customization**

The part is designed for stock fitment and may not accommodate aftermarket modifications such as lowered suspension, wider tires, or aggressive handling tweaks. Custom builds may require additional adjustments or alternative parts.

2. **Potential for Counterfeit Parts**

Purchasing from unauthorized sellers (e.g., eBay, Facebook Marketplace, or unscrupulous online stores) risks receiving counterfeit or salvaged parts. These may lack quality control, fit improperly, or fail prematurely. Always buy from Kawasaki-authorized dealers or reputable motorcycle parts suppliers.

3. **Weight Considerations**

Kawasaki frames and swingarms are not typically lightweight compared to aftermarket titanium or carbon fiber alternatives. For performance-oriented riders seeking weight reduction, these parts may feel heavier, though the difference is often negligible for most riders.

4. **Installation Complexity**

Replacing a frame or compensator side requires specialized tools, mechanical skill, and sometimes professional help. The process involves removing the engine, wheels, and other components, which can be time-consuming and labor-intensive. Beginners may find the job daunting.

5. **Cost Relative to Aftermarket Options**

While OEM parts are reliable, aftermarket alternatives (e.g., from brands like hlins, Showa, or custom swingarm manufacturers) may offer performance improvements or weight savings at a comparable price. However, these come with their own risks (e.g., compatibility issues, warranty voids).

6. **Limited Availability of Spare Parts**

If the part fails shortly after installation, sourcing a replacement may be difficult, especially for older models. Kawasaki s parts availability varies by region and model year.

7. **Potential for Hidden Damage**

If buying a used part, there is a risk of hidden damage (e.g., cracks, weld defects, or fatigue) that could compromise safety. Inspecting the part thoroughly or purchasing new is advisable.

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### **Conclusion**

The Kawasaki 39051-0036 frame and compensator side assembly is a high-quality, reliable replacement part for Kawasaki motorcycles, offering OEM fitment, durability, and performance benefits. It is ideal for riders seeking to restore their bike to factory specifications after damage or wear, or those who prioritize reliability over customization. However, the part s lack of customization options, potential for counterfeit sales, and the complexity of installation may deter some buyers. For performance-focused riders or those on a tight budget, aftermarket alternatives should be considered, but they come with trade-offs in reliability and support.

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### **Recommendation**

Purchase the part directly from Kawasaki or an authorized dealer to ensure authenticity, warranty coverage, and proper fitment. Avoid third-party sellers unless they have verifiable credentials (e.g., certified refurbished parts or direct partnerships with Kawasaki).

- If your primary goal is **reliability and stock fitment**, the OEM part is an excellent choice.

- If you are **customizing the bike** (e.g., lowering the suspension, fitting wider tires), research aftermarket alternatives that better suit your modifications.

- If the bike is **heavily damaged**, weigh the cost of the part against the value of the bike. For high-mileage or low-value bikes, a partial repair or alternative solution may be more practical.

- If you lack mechanical experience, budget for professional labor or seek guidance from a Kawasaki specialist.

- Gather all necessary tools and spare components (e.g., bolts, gaskets) to avoid delays during installation.

- **New parts** are ideal for safety and longevity but cost more.

- **Used parts** (from reputable sources) can save money but require thorough inspection for damage or wear. Kawasaki s refurbished parts program may offer a middle ground.

- Never compromise on quality for cost, especially for critical components like the frame or swingarm. A poorly fitted or damaged part can lead to catastrophic failure.

- If the bike has sustained significant impact damage, consult a professional to assess whether the frame is structurally sound before proceeding with repairs.

For most riders replacing a damaged or worn Kawasaki frame or compensator side, the 39051-0036 OEM part is a **strong and practical choice**, provided it is sourced responsibly and installed correctly. It strikes a balance between reliability, performance, and cost, making it suitable for both casual riders and enthusiasts who value Kawasaki s engineering. However, those pursuing aggressive modifications or seeking weight savings should explore aftermarket options carefully. Always prioritize quality and safety over convenience.

Details:

Kawasaki OEM 39051-0036 Frame-Comp-SideRh. Condition: New. Shipping Free shipping for this order. Item Specifications.

part #: 390510036 price

• $604.26

specifications mocycfra:

• for makes: Kawasaki
• mpn: 39051-0036
• part type: Frame
• item length: 60.000

payments mocycfra:

• other
• credit card: Discover
• wallet: Apple-pay

shipping mocycfra:

• transit: 5-12 Days
• type: Fixed
• service: Standard
• class: Standard
• cost: $0.00

offer mocycfra:

• availability: In Stock
• started: March 21, 2026
• sold: 0
• options: Ship-to-home
• quantity: 3

returns mocycfra:

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

seller mocycfra:

• rating: 99.7%
• city: Jonesboro, Arkansas
• # reviews: 24362

general mocycfra:

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

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