fits model: Yz85, Yz80. make: Yamaha. year: 1993–2018.

( Manufacturer Part Number: 4ES-25381-01-00 )
The 4ES-25381-01-00, 4ES-25383-10-00, and 5PA-25388-00-00 are a set of high-quality replacement parts specifically designed for the rear wheel axle system of the 2003 Yamaha YZ85 and YZ80 motorcycles. These parts are essential for maintaining the structural integrity and smooth operation of your bike's rear wheel assembly.
The 4ES-25381-01-00 is a bolt, designed to secure the axle to the wheel hub. This bolt is made from durable materials, ensuring it can withstand the rigors of off-road riding. It features a threaded design for easy installation and removal, and its size and specifications are specifically tailored to fit the YZ85 and YZ80 models from 1993 to 2003.
The 4ES-25383-10-00 is a spacer. Spacers are used to increase the distance between two bolts or nuts, providing additional clearance or allowing for the use of different size fasteners. In this case, the spacer is designed to be used with the axle bolt, providing extra space for smooth operation and preventing any potential issues with misalignment.
Lastly, the 5PA-25388-00-00 is another nut, this time designed to work as a lock nut for the axle bolt. This nut is threaded to fit onto the bolt and is designed to prevent the axle from loosening or coming loose during use. It is made from materials that are resistant to corrosion and wear, ensuring it can withstand the harsh conditions of off-road riding.
In summary, this set of replacement parts is essential for maintaining the safe and reliable operation of your 2003 Yamaha YZ85 or YZ80 motorcycle. The bolt, spacer, and nut are all specifically designed to fit these models, ensuring a perfect fit and easy installation.
Pros of buying 4es-25381-01-00, 4es-25383-10-00, and 5pa-25388-00-00:1. Compatibility: These parts are specifically designed for 2003 Yamaha YZ85 and YZ80, ensuring a perfect fit and function.
2. Durability: Yamaha is known for its high-quality parts, which are designed to withstand the rigors of off-road racing. These parts are likely to be robust and long-lasting.
3. Availability: These parts are readily available from various online retailers, making it easy to find and purchase them when needed.
4. Cost-effective: Replacing worn-out parts with new ones can help prevent more expensive repairs in the future.
Cons of buying 4es-25381-01-00, 4es-25383-10-00, and 5pa-25388-00-00:1. Cost: Although these parts may be cost-effective in the long run, they can be expensive upfront, especially if you need to purchase multiple parts at once.
2. Installation: Installing these parts may require some mechanical knowledge or the assistance of a professional mechanic.
3. Potential for damage during installation: If not installed correctly, these parts could be damaged or cause damage to other parts, leading to additional repair costs.
Conclusion: Buying 4es-25381-01-00, 4es-25383-10-00, and 5pa-25388-00-00 can help ensure the proper functioning of your 2003 Yamaha YZ85 or YZ80 and prevent more expensive repairs in the future. However, it's important to consider the potential costs and the need for mechanical knowledge or professional assistance during installation.
Recommendation: If you are confident in your mechanical abilities and have the necessary tools, purchasing these parts can be a cost-effective solution. However, if you are unsure or lack the necessary skills, it may be worth considering hiring a professional mechanic to ensure the parts are installed correctly and to prevent potential damage.
This is a quality oem Yamaha rear axle set. Straight and clean with good heads threads plus oem bits shown.
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