fits model: Wr, 250, 450. make: Yamaha. year: 2004–2020.

( Manufacturer Part Number: 5UM-15570-00-00 ), ( Type: Clutch Kit ), ( Machine Type: Off-road Motorcycle ), ( Oe/oem Part Number: 5um-15570-00-00, 5um-15570-00, 5um-15570 )
The Yamaha 5UM-15570-00-00 starter clutch is an essential component for the WR250R and WRF450F motorcycles manufactured between 2004 and 2020. This clutch is designed specifically for these models and is responsible for engaging the engine during starting and disengaging it when the transmission is in motion.
This starter clutch is meticulously engineered by Yamaha to provide reliable and efficient performance. It features a robust construction with high-quality materials that ensure durability and longevity. The clutch plate is made from a heat-resistant material that can withstand the intense heat generated during engine starting. The pressure plate is designed with an optimal spring rate that ensures smooth engagement and disengagement of the clutch.
The clutch also comes with a diaphragm spring that provides a consistent feel and improves the overall riding experience. This spring helps to reduce the effort required to operate the clutch lever, making it easier for riders to maneuver their bikes in various riding conditions.
The Yamaha 5UM-15570-00-00 starter clutch is also designed to be easy to install. It comes with all the necessary hardware, including the clutch cover gasket and the drive plate, making it a complete kit for your bike. The installation process is straightforward, and the instructions provided in the manual are clear and easy to follow.
In summary, the Yamaha 5UM-15570-00-00 starter clutch is an essential upgrade for your WR250R or WRF450F motorcycle. It is meticulously engineered to provide reliable and efficient performance, featuring a robust construction with high-quality materials. The clutch also comes with a diaphragm spring that provides a consistent feel and improves the overall riding experience. The installation process is straightforward, making it an excellent investment for any serious motorcycle enthusiast.
The Yamaha WR250R and WR450F are popular enduro motorcycles known for their versatility and performance. Over time, the starter clutch may require replacement, and the Yamaha 5UM-15570-00-00 is a common choice for this purpose. In this analysis, we will discuss the pros and cons of buying this starter clutch for WR250R and WR450F models produced between 2004 and 2020.
Pros:1. OEM Part: This starter clutch is an original equipment manufacturer (OEM) part, ensuring a perfect fit and compatibility with your Yamaha WR250R or WR450F.
2. High Durability: Yamaha's reputation for quality is reflected in this starter clutch, which is designed to withstand the rigors of off-road riding and provide long-lasting performance.
3. Improved Starting: A new starter clutch can help improve starting performance, making it easier to get your motorcycle going, especially in cold weather or when the battery is weak.
4. Reduced Noise: A worn-out starter clutch can result in excessive noise. Replacing it with the 5UM-15570 can help reduce noise levels, providing a more enjoyable riding experience.
Cons:1. Cost: OEM parts, such as the Yamaha 5UM-15570, can be more expensive than aftermarket alternatives. However, the investment in a high-quality OEM part can save you money in the long run by ensuring the longevity of your motorcycle.
2. Availability: Depending on your location and the availability of the part from Yamaha dealers, you may experience delays in receiving the starter clutch.
3. Installation: Installing the starter clutch yourself may require some mechanical skills and experience. If you are not confident in your abilities, it is recommended to seek professional assistance from a qualified mechanic.
Conclusion:The Yamaha 5UM-15570-00-00 starter clutch is a high-quality OEM part that offers several benefits for WR250R and WR450F owners. These advantages include a perfect fit, improved starting performance, reduced noise, and long-term durability. While the cost and installation may be potential drawbacks, the peace of mind that comes with using a genuine Yamaha part is well worth the investment.
Recommendation:If you are in the market for a new starter clutch for your Yamaha WR250R or WR450F, the 5UM-15570-00-00 is a reliable and recommended choice. Ensure you purchase the part from an authorized Yamaha dealer to ensure authenticity and to take advantage of any available warranty coverage. If you are unsure about the installation process, consider consulting a professional mechanic for assistance.
YAMAHA 2004 WR250F WR250FS STARTER CLUTCH: Yamaha Wr250f Wr250fs 2005 WR250FT 2006 WR250FV 2007 WR250FW WR450F WR450FW Wr450f Wr450fw 2008 WR250FX WR250R WR25RXCL Wr250r Wr25rxcl WR250X WR25xCL Wr250x Wr25xcl WR450FX 2009 WR250FY WR25RYCL WR25RYL WR25XYB WR25XYCB WR450FY 2010 WR25RZCL WR25RZL WR25XZCW WR25XZW 2011 WR250FA WR25RACL WR25RAL WR25XACW WR25XAW WR450FA 2012 WR250FB WR25RB WR25RBCL Wr25rb Wr25rbcl WR25RBL 2013 WR250FD WR25RD WR25RDC 2014 WR25R WR25RE Wr25r Wr25re WR25REC 2015 WR25RF WR25RFC 2016 WR25RG WR25RGC 2017 WR25RH WR25RHC 2018 WR25RJ WR25RJC 2019 WR25RK WR25RKC 2020 WR25RL WR25RLC These are CLUTCH. QUANTITY: 1 STARTER CLUTCH, AS PICTURED.