fits model: Yz, Vmx, 250. make: Yamaha. year: 1980–1982.

( Manufacturer Part Number: 3R4-15421-00-00 ), ( Part Type: Cover Sprocket ), ( Country/region Of Manufacture: Japan ), ( Placement On Vehicle: Left ), ( Surface Finish: Oem Original )
The 3r4-15421-00-00 YAMAHA YZ 250, 465, 490 Sprocket Cover is an essential replacement part for your classic YAMAHA motorcycle models from 1980 to 1982. This high-quality sprocket cover is specifically designed for the YZ 250, 465, and 490 models, ensuring a perfect fit and seamless integration with your motorcycle's drivetrain system.
Manufactured by YAMAHA, this part is made with precision and durability in mind, ensuring long-lasting performance. The sprocket cover is made from a robust material that can withstand the rigors of off-road racing, providing optimal protection for your sprocket and chain.
This AHRA VMX NOS (Vintage Motocross National Series) sprocket cover is in new, unused, original, and unopened condition. It is an excellent choice for collectors, restorers, or enthusiasts looking to maintain the originality of their classic YAMAHA motorcycle.
In terms of appearance, the 3r4-15421-00-00 sprocket cover features the classic YAMAHA design, with its iconic logo and clean, simple lines. This cover adds a touch of vintage style to your motorcycle, making it stand out in any crowd.
Installing the sprocket cover is a straightforward process, and the part comes with clear instructions to ensure a hassle-free installation. With this replacement part, you can enjoy the smooth operation of your motorcycle's drivetrain system, while also adding a touch of nostalgia to your classic YAMAHA.
In summary, the 3r4-15421-00-00 YAMAHA YZ 250, 465, 490 Sprocket Cover is a high-quality, precision-engineered replacement part that provides optimal protection for your motorcycle's drivetrain system. Its vintage design adds a touch of nostalgia to your classic YAMAHA, and its easy installation makes it a great choice for collectors, restorers, and enthusiasts alike.
Pros of buying a 3r4-15421 YAMAHA YZ 250, 465, 490 sprocket cover:1. Original part: This is an original Yamaha part, ensuring a perfect fit and compatibility with your motorcycle.
2. Long-lasting: Sprocket covers protect the sprocket and chain from damage, extending their lifespan.
3. Aesthetics: A new cover can improve the overall appearance of your motorcycle, making it look clean and well-maintained.
Cons of buying a 3r4-15421 YAMAHA YZ 250, 465, 490 sprocket cover:1. Cost: Original parts can be more expensive than aftermarket alternatives, which might deter some buyers.
2. Availability: Depending on the seller and location, it might be difficult to find this specific part in stock.
3. Shipping time: If the part needs to be shipped, it may take some time to arrive, which could delay your motorcycle maintenance schedule.
Ending conclusion: If you're looking for an original, high-quality sprocket cover that will fit your Yamaha YZ 250, 465, or 490 perfectly, then the 3r4-15421 is a great choice. Keep in mind that the cost might be higher than aftermarket alternatives, but the longevity and appearance benefits may be worth it for some. If budget is a concern, consider looking into aftermarket options or checking with local motorcycle shops to see if they have this part in stock. Ultimately, the decision to purchase depends on your specific needs and preferences.
Yamaha Yz250, Yz465, it250, it465, it490crankcase sprocket cover oem original no damage like nos as seen in photos. No damage or defects. Discontinued no longer available from Yamaha.
Get this one now.