fits model: Yz, Wr, 250, 400, 500. make: Yamaha.

( Brand: Genuine Yamaha ), ( Part Type: Transmission ), ( UPC: 903872566300 )
The Yamaha WR YZ 250, 400, 465, 490, and 500 models all share a common component in their transmission system: the countershaft collar. The specific collar in question is the 90387-25663-00 part, a crucial component manufactured by Yamaha.
This countershaft collar is designed to provide a robust and secure connection between the countershaft sprocket and the transmission housing in your Yamaha off-road motorcycle. It plays a vital role in the transmission system, ensuring smooth power delivery to the rear wheel while absorbing the engine's torque.
The 90387-25663-00 countershaft collar is machined from high-quality materials, ensuring durability and reliability. It is precision-engineered to fit perfectly into your motorcycle's transmission system, ensuring a seamless and efficient power transfer.
The collar features a unique design that includes an inner spline and an outer groove, allowing for the easy installation and removal of the countershaft sprocket. This design also helps to ensure proper alignment and reduces wear and tear on other components.
Whether you're a seasoned off-road rider or a newcomer to the sport, maintaining the integrity of your motorcycle's transmission system is essential for optimal performance and safety. Replacing a worn-out or damaged countershaft collar with the 90387-25663-00 part from Yamaha ensures that your WR YZ 250, 400, 465, 490, or 500 will continue to perform at its best, allowing you to conquer off-road challenges with confidence.
Pros of buying Yamaha WR YZ 250, 400, 465, 490, 500 Transmission Countershaft Collar (Part Number: 90387-25663):1. Authenticity: Purchasing from the original manufacturer ensures that you're getting a genuine part that is designed to fit perfectly with your motorcycle, ensuring optimal performance.
2. Quality: Yamaha is known for its high-quality products, and this part is no exception. It is likely to be made from durable materials and constructed to last a long time.
3. Warranty: If the part comes with a warranty, you can be sure that it's covered in case of any defects or malfunctions within the specified period.
4. Easy Installation: Since this is an original part, it is designed to fit seamlessly into your motorcycle, making installation generally easier compared to aftermarket parts.
Cons of buying Yamaha WR YZ 250, 400, 465, 490, 500 Transmission Countershaft Collar (Part Number: 90387-25663):1. Cost: Original parts often come at a higher price compared to aftermarket alternatives. This may be a significant investment for some motorcycle owners.
2. Availability: Depending on the model and availability, it might take longer to receive the part, especially if you're ordering it online or from a different location.
Conclusion:While the cost of original parts like the Yamaha WR YZ 250, 400, 465, 490, 500 Transmission Countershaft Collar (Part Number: 90387-25663) is higher, the benefits of buying an authentic, high-quality part that is designed specifically for your motorcycle are often worth the investment. It ensures proper fit, optimal performance, and peace of mind knowing that the part comes with a warranty.
Recommendation:If you're looking for a replacement part for your Yamaha WR YZ 250, 400, 465, 490, 500, I would recommend purchasing the original part (Part Number: 90387-25663) from a reliable Yamaha dealer or authorized retailer. Ensure that you have the correct model and year information to avoid any mistakes, and plan for any potential shipping delays.
This transmission countershaft collar fits: it250 Wr250 1996 Yz250 Yz250wr 1979 it400 Yz400 1980 it425 it465 Yz465 it490 Yz490 Wr500 package opened for photo if you rebuild or restore any type of machine know how important it is to use genuine original factory parts when possible. This offer features a genuine Yamaha transmission countershaft collar. If theres even a chance you'll need this these replacement parts in the future you'd better get them now.
This new old stock genuine Yamaha factory part, is for the following model's. Keep this in mind, replacement parts are always good to have.