fits make: Kawasaki.

( Manufacturer Part Number: 39051-0037 ), ( Part Type: Frame ), ( Item Length: 60.000 )
The **Kawasaki 39051-0037 Frame, Complete with Sidelid** is a high-quality, precision-engineered component designed specifically for Kawasaki motorcycles, ensuring optimal fit, durability, and performance. This frame assembly is a critical structural backbone for models requiring a reinforced, modular construction, offering a seamless integration of the main frame with the sidelid assembly a key feature for enhancing engine protection, aerodynamic efficiency, and overall ride stability. Crafted from high-strength steel, the frame is meticulously forged and heat-treated to withstand the rigors of daily riding, from spirited acceleration to high-speed cruising, while maintaining rigidity and resilience against fatigue. The sidelid, an integral part of this assembly, is engineered to securely enclose the engine and critical components, reducing wind noise, improving airflow management, and providing an additional layer of protection against debris and elements. This frame assembly is particularly suited for Kawasaki models that demand a balance of sporty agility and practical durability, making it an essential upgrade or replacement part for riders seeking to restore or enhance the performance and aesthetics of their motorcycle. With its clean, functional design and robust construction, the Kawasaki 39051-0037 Frame-Comp-Sidelid ensures both form and function, delivering a reliable foundation for a smooth, responsive ride.
### **Pros and Cons of buying a Kawasaki 39051-0037 Frame (Comp/Sidelug) for a 2008 2012 Kawasaki Ninja 250SX**
#### **Pros:**1. **OEM Replacement Quality** This is an original Kawasaki factory frame, ensuring a perfect fit and build quality. It is manufactured to the same specifications as the original, reducing the risk of compatibility issues.
2. **Durability and Strength** Kawasaki frames are known for their robust construction, designed to handle the stresses of sportbike riding. The 39051-0037 is built to last, especially if maintained properly.
3. **Reliability** Since it is an OEM part, it is less likely to fail prematurely compared to aftermarket alternatives that may have inconsistent quality control.
4. **Resale Value** If you ever decide to sell or trade in your bike, having an original frame can make the bike more appealing to buyers who prefer stock or easily repairable parts.
5. **Ease of Installation** As a direct replacement, it should fit without modification, assuming the rest of the bike s components (forks, swingarm, etc.) are compatible.
6. **Aesthetic Consistency** If you prefer a stock look, this frame will maintain the bike s original appearance without requiring custom modifications.
7. **Warranty Coverage** If purchased new or from an authorized dealer, it may still have some warranty protection, depending on the seller.
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#### **Cons:**1. **Cost** OEM parts are typically more expensive than aftermarket alternatives. The price may be prohibitive for riders on a tight budget, especially if they only need the frame for repairs.
2. **Limited Customization** Unlike aftermarket frames, which may offer weight savings or different geometries, this is a stock frame. If you re looking to modify the bike s handling or aesthetics, you may need to explore other options.
3. **Potential for Wear** If the frame is being reused (e.g., from a wrecked or salvaged bike), it may have hidden damage (cracks, bending, or fatigue) that isn t immediately visible. Always inspect it thoroughly or get it professionally checked.
4. **Longer Lead Times** OEM parts can sometimes take longer to arrive, especially if ordered from Kawasaki directly or through authorized dealers.
5. **Overkill for Minor Repairs** If the frame is only damaged in a small area (e.g., a bent side lug), welding and repairing just that section might be cheaper than replacing the entire frame.
6. **Weight** While not excessively heavy, it is heavier than some aftermarket frames designed for performance or weight reduction.
7. **Depreciation** Like all bikes, the frame s value depreciates over time. If you re buying it used, ensure you re paying a fair price, especially if the bike has high mileage or a history of accidents.
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### **Conclusion:**The **Kawasaki 39051-0037 frame** is an excellent choice if you prioritize **reliability, OEM quality, and a stock fit** for your 2008 2012 Ninja 250SX. It is ideal for riders who want to restore their bike to factory condition, maintain resale value, or avoid compatibility issues with aftermarket parts. However, if you re on a budget, seeking weight savings, or only need a partial replacement, an aftermarket frame or a repaired section of the original frame might be a more cost-effective solution.
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### **Recommendation:** - **Buy it if:**- You need a **direct OEM replacement** for a complete restoration.
- You want to **avoid compatibility issues** with other stock components.
- You re willing to pay a premium for **reliability and warranty coverage** (if available).
- You prefer the **stock look and feel** of your bike.
- **Consider alternatives if:**- You re looking to **save money** explore aftermarket frames (e.g., from brands like **Razor, KTM, or custom fabricators**) or welding a repaired section of the original frame.
- You want **weight reduction** or **modified geometry** aftermarket frames may offer these benefits.
- The frame is being bought **used** inspect it thoroughly for **cracks, bending, or rust**, and consider getting it professionally checked (e.g., by a Kawasaki dealer or frame specialist).
- You only need a **partial replacement** repairing the damaged section may be sufficient.
**Final Tip:** If possible, purchase from a **reputable dealer or seller with a return policy** to ensure you re getting a genuine, undamaged part. Always verify the frame s history (e.g., whether it s from a crash or high-mileage bike) before buying used.
Item Specifications. Condition: New. Kawasaki OEM 39051-0037 Frame-Comp-SideLh. Shipping Free shipping for this order.