fits model: Yz125, Yz, 125, 250. make: Yamaha. year: 2002–2004.

( Manufacturer Part Number: 5NY-25389-00-00 ), ( Type: Chain Puller ), ( Country/region Of Manufacture: Japan ), ( Placement On Vehicle: Rear Wheel )
The Yamaha 5NY-25389-00-00 02-04 YZ125 YZ125 250 Rear Axle Block Right Chain Puller is a specialized tool designed for simplifying the process of removing and installing the rear chain on select Yamaha YZ125 and YZ250 motorcycles from the model years 2002 to 2004. This high-quality tool is manufactured by Yamaha, ensuring a perfect fit and reliable performance.
The chain puller features a robust design with a durable steel construction that guarantees long-lasting use. The primary component of this tool is the replaceable rear axle block, which securely grips the wheel and offers a stable base for effective chain removal and installation. The right-side design allows for easy access and usage on the specified Yamaha motorcycles.
The Yamaha 5NY-25389-00-00 02-04 YZ125 YZ125 250 Rear Axle Block Right Chain Puller includes a detailed instruction manual to guide users through the process of using the tool. With clear illustrations and step-by-step instructions, even first-time users can confidently and efficiently remove and install their rear chain with ease.
The tool also has a comfortable handle that offers a firm yet ergonomic grip, providing users with optimal control and preventing hand fatigue during lengthy procedures. Additionally, the design allows for simple storage, maximizing workshop organization and space utilization.
In summary, the Yamaha 5NY-25389-00-00 02-04 YZ125 YZ125 250 Rear Axle Block Right Chain Puller is an essential addition to any toolbox for Yamaha YZ125 and YZ250 motorcycle owners from the specified model years. Its durable construction, hassle-free use, and ergonomic design ensure a seamless experience, ultimately making routine chain maintenance tasks more efficient and convenient.
Buying the Yamaha 5NY-25389-00-00 02-04 YZ125 YZ 125 250 Rear Axle Block with Right Chain Puller is an investment for motorcycle enthusiasts looking to maintain or service their Yamaha YZ125, YZ250, or related models. This tool is essential for removing and installing the chain on these motorcycles. In this analysis, we will explore the benefits and drawbacks of purchasing this product.
Pros:1. Convenient: The rear axle block with a built-in chain puller saves space and eliminates the need for additional tools. This can be beneficial for those with limited garage space or who want a single solution for chain maintenance.
2. Time-Saving: The chain puller integrated into the axle block makes the process of removing and installing the chain quicker and more efficient compared to traditional methods. It also reduces the manual effort required for chain maintenance.
3. Durable: Yamaha's reputation for producing high-quality parts applies to the 5NY-25389-00-00 02-04 YZ125 YZ 125 250 Rear Axle Block with Right Chain Puller. The product is built to withstand numerous uses and is both robust and reliable.
4. Fits Multiple Models: The rear axle block works for various Yamaha models, including the YZ125, YZ250, and other compatible bikes throughout the listed model years. This offers flexibility for people with different motorcycles or those considering future purchases.
Cons:1. Price: A new Yamaha rear axle block with a built-in chain puller is an investment, priced higher than a traditional chain puller with separate axle block. However, supporters argue that the convenience, time savings, and potential longevity offset the one-time cost.
2. Limited Application: This rear axle block specifically caters to Yamaha bikes and is not applicable to other brands or motorcycle models. This is a potential disadvantage for riders with bikes from other manufacturers.
3. Weight: The integrated chain puller adds some extra weight compared to separate tools. For those planning lengthy bike travels or off-road adventures, this may be a consideration.
4. May Not be Necessary for Beginners: For those who are unfamiliar with motorcycle maintenance, purchasing a dedicated chain puller with an axle block may not be the most cost-effective solution. Basic tools like wrenches and a towel can help achieve the same results, although with more effort and patience.
Conclusion:In summary, the Yamaha 5NY-25389-00-00 02-04 YZ125 YZ 125 250 Rear Axle Block with Right Chain Puller is an attractive option for motorcycle enthusiasts who value convenience, efficiency, and time savings in their maintenance routine. Its robust construction, compatibility with various Yamaha models, and potential longevity make it a worthwhile investment. However, its higher price point and limited applicability to other brands and models may be drawbacks for some.
Recommendation:If you are a dedicated Yamaha rider and frequently change the chain on your motorcycle or plan to service multiple Yamaha bikes with similar model years, this rear axle block with a built-in chain puller is a practical investment that can save time and effort. This will prove most beneficial for experienced riders and avid owners who prioritize convenience and efficient maintenance methods. However, for those who prefer basic tools or who has limited budgets, it's recommended to purchase a traditional chain puller together with an axle block as they are more affordably priced.
Part number is 5NY-25389-00-00. Good used condition. It came off a clean good running 03 YZ125, but fits some other Yamaha bikes. Please see all pictures for more detailed.