fits model: Yzf-r6, R6s, Fz6. make: Yamaha. year: 2003–2009.

( Manufacturer Part Number: 5SL-12210-10-00 ), ( Compatible Model: Yzf-r6, Yzf-r6s, Fz6 ), ( Compatible Year: 2003, 2004, 2005, 2006, 2007, 2008, 2009 ), ( Compatible Bikes: 2003-2005 Yamaha Yzf-r6, 2006-2009 Yamaha Yzf-r6s, 2004-2009 Yamaha Fz6 Fazer ), ( Type: Cam Chain Tensioner ), ( Color: Silver/gray ), ( Material: Aluminum Alloy )
The **Yamaha 5SL-12210-10-00** is a precision-engineered chain tensioner specifically designed for the **YZF-R6/R6S** and **FZ6** models produced between the **2003 and 2009** model years, ensuring optimal performance and longevity for these high-performance sportbikes. Crafted from durable materials, this tensioner is built to withstand the rigorous demands of aggressive riding, providing consistent chain tension to minimize wear on both the chain and sprocket. Its robust construction features a **high-strength steel spring** that maintains reliable tension, reducing the risk of chain slippage or premature failure, even under heavy loads or high-speed conditions. The tensioner is engineered with Yamaha s signature attention to detail, incorporating a **smooth-operating mechanism** that allows for effortless adjustment, ensuring seamless engagement with the chain s movement. Whether navigating tight corners, aggressive acceleration, or sustained high-speed cruising, this component delivers consistent performance, helping to extend the lifespan of the drivetrain and maintain peak efficiency. Ideal for both professional mechanics and DIY enthusiasts, the **5SL-12210-10-00** is a critical replacement part that upholds the original specifications of Yamaha s sportbikes, ensuring a perfect fit and reliable operation. Proper installation and regular maintenance will further enhance its durability, making it an essential upgrade for riders seeking to preserve the performance and integrity of their YZF-R6, R6S, or FZ6.
### **Pros and Cons of buying a Yamaha 5SL-12210-10-00 (03-09 YZF-R6/R6S, FZ6 Cam Chain Tensioner)**
#### **Pros:**1. **Direct OEM Replacement** This part is a genuine Yamaha replacement, ensuring a perfect fit and compatibility with the 2003 2009 YZF-R6/R6S and FZ6 models. It eliminates concerns about sizing issues or improper installation.
2. **High-Quality Material** Yamaha uses durable materials in its aftermarket parts, including this tensioner, which helps maintain proper cam chain tension and reduces wear on the chain and sprockets over time.
3. **Prevents Chain Slack or Jumping** A worn or failing cam chain tensioner can cause the chain to slacken or jump, leading to poor engine performance, rough idling, or even catastrophic failure. Replacing it proactively extends the lifespan of the cam chain system.
4. **Easy Installation** The tensioner is a straightforward bolt-on replacement, requiring minimal tools and no special expertise. Most mechanics or experienced riders can install it in under an hour.
5. **Cost-Effective Maintenance** Compared to the potential cost of repairing chain or sprocket damage caused by a failing tensioner, replacing it as a preventive measure is far more economical.
6. **Improves Engine Reliability** A properly functioning tensioner ensures smooth camshaft operation, reducing stress on the engine and improving overall performance and longevity.
7. **Widely Available** As an OEM part, it is readily available through Yamaha dealers, online retailers, and motorcycle parts stores, making it easy to source.
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#### **Cons:**1. **Limited Lifespan** Like all mechanical components, the tensioner will eventually wear out, especially if the bike is ridden aggressively or in harsh conditions. It is not a "forever" part and will need replacement at some point.
2. **Requires Periodic Inspection** While not immediately problematic, riders should periodically check the tensioner (along with the cam chain and sprockets) during maintenance intervals to ensure it remains functional.
3. **Potential for Counterfeit Parts** If purchasing from non-authorized sellers, there is a risk of receiving a knockoff part that may not meet Yamaha s quality standards. Always buy from reputable sources to avoid this issue.
4. **Minor Installation Challenges** While generally simple, some riders may find the process slightly tricky if they lack experience with chain tensioner replacements. Improper installation could lead to premature wear or failure.
5. **Cost Relative to Other Maintenance Items** Compared to more expensive engine components, the tensioner itself is reasonably priced, but if combined with other routine maintenance (e.g., chain replacement, sprocket inspection), the cumulative cost may be higher.
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### **Conclusion:**The **Yamaha 5SL-12210-10-00 cam chain tensioner** is a **highly recommended replacement part** for the 2003 2009 YZF-R6/R6S and FZ6 models. Its **OEM quality, ease of installation, and critical role in preventing chain-related failures** make it a worthwhile investment for maintaining engine reliability. The **pros far outweigh the cons**, particularly for riders who prioritize long-term performance and avoid costly repairs.
**If your bike is experiencing chain slack, unusual engine noise, or you re conducting routine maintenance, replacing the tensioner is a smart and cost-effective choice.** Always source the part from an authorized dealer or trusted supplier to ensure authenticity and quality.
**Final Recommendation:****Buy the Yamaha 5SL-12210-10-00 tensioner** as a **preventive maintenance measure** or if symptoms of a failing tensioner (e.g., chain jumping, rough idle) are present. It is a **simple, affordable, and effective** way to protect your engine s cam chain system.
2006 - 2009 Yamaha YZF-R6S. Plunger and internal mechanism operate smoothly. Two mounting bolts with spring washers included. Condition: Used, in good functional condition.
Genuine OEM cam chain tensioner assembly removed from a 2004 Yamaha YZF-R6. Mounting bolt holes are clean with no thread damage. Housing shows normal wear consistent with use including light surface oxidation and oil residue. Installation instructions.
No visible cracks or damage to the housing plunger assembly. Whats NOT Included: Tensioner gasket recommend replacing with new. Whats Included: Cam chain tensioner assembly. Fitment - Compatible model's: 2003 - 2005 Yamaha YZF-R6.
This is a critical engine timing component that maintains proper tension on the camshaft chain. Confirm fitment for your specific year and model before purchase. 2004 - 2009 Yamaha FZ6 / Fazer.