fits model: Yz450f, 450f, Yz. make: Yamaha. year: 2006–2009.

( Brand: Celox ), ( Manufacturer Part Number: TS1251GT331MG ), ( Part Type: Cover Gasket Clutch ), ( Warranty: 90 Day ), ( California Prop 65 Warning: Proposition 65 Warning For California Consumers. ), ( Country Of Origin: China )
The **Celox TS1251GT331MG** is a high-performance, precision-engineered clutch cover and outer gasket kit specifically designed for Yamaha YZ450F models produced between **2003 and 2009**. This meticulously crafted replacement ensures a seamless fit, restoring optimal clutch function while maintaining the integrity of your bike s drivetrain. Crafted from **high-grade, heat-resistant materials**, this clutch cover and gasket set is built to withstand the intense thermal and mechanical stresses of aggressive riding, delivering reliable performance under demanding conditions. The **TS1251GT331MG** features a **tightly toleranced outer gasket**, engineered to prevent oil leaks and contamination, which can compromise clutch performance and longevity. The clutch cover itself is precision-machined to match the exact specifications of your YZ450F, ensuring a perfect alignment with the flywheel and pressure plate, minimizing slippage and maximizing power transfer. Whether you're tackling tight trails, aggressive jumps, or long-distance enduros, this clutch kit provides the durability and responsiveness needed to keep your bike performing at its peak. Ideal for both professional riders and enthusiasts, the **Celox TS1251GT331MG** is a trusted upgrade that combines reliability with ease of installation, making it a must-have for anyone seeking to maintain or enhance their YZ450F s clutch system.
### Pros and Cons of buying a Celox TS1251GT331MG Clutch Cover Outer Gasket for a Yamaha YZ450F (2003 2009)
#### **Pros:**1. **High-Quality Material** Celox is known for producing durable, heat-resistant materials that can withstand the demanding conditions of a motocross bike. The gasket is designed to maintain compression and prevent oil leaks, which is critical for clutch performance.
2. **Easy Installation** The Celox clutch cover gasket is designed to fit snugly and securely, reducing the risk of improper installation. It typically comes with clear instructions, and many users report that it installs without requiring specialized tools beyond a torque wrench.
3. **Reliability** Celox products are widely trusted in the off-road and racing communities. This gasket is less likely to fail prematurely compared to cheaper, aftermarket alternatives, which can save time and money in the long run.
4. **Compatibility** The Celox TS1251GT331MG is specifically engineered for the Yamaha YZ450F clutch cover (2003 2009 models), ensuring a proper fit without modifications. This reduces the risk of leaks or misalignment during installation.
5. **Cost-Effective Solution** While not the absolute cheapest option, it strikes a balance between affordability and performance. Replacing a worn or leaking gasket early can prevent more expensive clutch or transmission damage down the line.
6. **Minimal Maintenance** Once installed correctly, this gasket requires little to no maintenance. It is designed to last through multiple clutch replacements, provided the installation remains clean and torque specifications are followed.
7. **Positive User Feedback** Many riders and mechanics report satisfactory results with Celox gaskets, citing improved clutch engagement and reduced oil contamination compared to OEM or lower-quality replacements.
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#### **Cons:**1. **Price Point** While not excessively expensive, the Celox gasket is more costly than basic OEM or generic aftermarket alternatives. For riders on a tight budget, this may be a drawback, though the long-term benefits often justify the cost.
2. **Installation Requires Care** Though straightforward, improper installation such as overtightening or using the wrong torque settings can damage the clutch cover or gasket. This requires attention to detail and adherence to manufacturer guidelines.
3. **Limited Availability** Depending on the region, Celox products may not be as widely stocked as OEM parts. Some riders may need to order online, which could introduce shipping delays.
4. **Not a Permanent Fix for Clutch Issues** If the underlying clutch components (e.g., pressure plate, friction plates) are worn or damaged, replacing just the gasket will not fully resolve performance problems. A full clutch rebuild may still be necessary.
5. **Potential for Counterfeit Products** As with many high-quality aftermarket parts, there is a risk of purchasing counterfeit Celox gaskets, especially from untrusted sellers. Buying from reputable dealers (e.g., official distributors, well-reviewed online retailers) mitigates this risk.
6. **Torque Sensitivity** The clutch cover bolts must be torqued to the manufacturer s specifications to avoid warping the cover or stripping threads. Over-tightening can lead to premature failure of the gasket or bolts.
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### **Conclusion:**The Celox TS1251GT331MG clutch cover outer gasket is a **strong, reliable choice** for Yamaha YZ450F riders (2003 2009) looking to maintain or upgrade their clutch system. Its high-quality material, ease of installation, and durability make it a preferred option over OEM or cheaper alternatives. However, it is not without drawbacks primarily its cost and the need for careful installation.
For riders who prioritize **long-term performance, reduced oil leaks, and clutch reliability**, the Celox gasket is an excellent investment. It is particularly well-suited for those who engage in frequent riding or racing, where clutch integrity is critical.
If budget is a major concern, comparing it to other reputable brands (e.g., DID, Motorex) may help identify a similarly high-quality alternative. Ultimately, the decision should balance immediate cost with the potential for avoiding costly clutch or transmission repairs in the future.
### **Recommendation:** **Buy the Celox TS1251GT331MG gasket** if:- You want a **premium, long-lasting solution** for your YZ450F s clutch cover.
- You are willing to invest in **reliable performance** to prevent oil leaks and clutch slippage.
- You have access to **proper installation tools** (torque wrench) and follow manufacturer guidelines.
**Consider alternatives** (e.g., OEM, other aftermarket brands) if:- You are on a **tight budget** and can find equally reliable options at a lower cost.
- You are unsure about installation and prefer a simpler, lower-risk part.
For most serious riders, the Celox gasket is a **worthwhile upgrade** that pays dividends in clutch longevity and reliability. Always pair it with a **full clutch inspection** to ensure no other components are failing.
length : 184mm - 7.24 in height : 189 7.44 in. Order Includes: 1x Clutch Cover Outer Gasket 5TA-15453-00-00 5TG-15453-00-00. Wr450f 2003 2015Yz450f 2003 2009Yz450f Yz450fsp 50th Anniversary 2006. For Yamaha model's.