fits model: Yz250. make: Yamaha. year: 1996–1998.

( Manufacturer Part Number: 4SR-11111-00-00 ), ( Part Type: Cylinder Head )
The 4SR-11111-00-00 Yamaha YZ250 Cylinder Head, specifically designed for models from 1996 to 1998, is a high-performance component that significantly contributes to the overall performance and efficiency of your motorcycle. This dome top cylinder head is a direct replacement for your worn-out or damaged original, ensuring a seamless fit and operation.
Crafted with precision, the cylinder head features a dome-shaped combustion chamber that enhances the air-fuel mixture's compression, resulting in more efficient combustion and increased power output. The head is also equipped with four valves, two intake and two exhaust, which facilitate the efficient intake and exhaust of gas, thereby improving engine performance and fuel efficiency.
The cylinder head is made from high-quality aluminum alloy, which is lightweight yet incredibly strong, reducing the overall weight of your motorcycle without compromising on durability. The surface of the head is finished with a polished finish, which not only enhances its aesthetic appeal but also improves heat dissipation, ensuring optimal operating temperatures.
This Yamaha YZ250 Cylinder Head is easy to install, requiring minimal mechanical skills. It comes with all the necessary hardware, including new gaskets, bolts, and washers, making the installation process hassle-free. The OEM-quality design ensures a perfect fit, eliminating any potential leaks or issues with compatibility.
Investing in this 4SR-11111-00-00 Yamaha YZ250 Cylinder Head is an excellent way to improve the performance, efficiency, and longevity of your motorcycle. Whether you're a weekend warrior or a competitive racer, this high-performance component will provide you with the power and reliability you need to conquer any trail or track.
Pros of buying a 1996-1998 Yamaha YZ250 cylinder head (dome top model) include:1. Reliability: The YZ250 is known for its durability and reliability, making it a popular choice among off-road enthusiasts.
2. Parts Availability: Being a mid-90s model, parts for this bike are still widely available, which can reduce costs associated with repairs and maintenance.
3. Performance: The YZ250 is known for its powerful engine and excellent handling, making it a fun and capable off-road machine.
4. Value: Compared to newer models, the cost of purchasing a used YZ250 can be significantly lower, providing a good value for the performance and capabilities of the bike.
Cons of buying a 1996-1998 Yamaha YZ250 cylinder head include:1. Age: As with any used bike, the age of the YZ250 can mean that it may have some wear and tear, requiring more frequent maintenance and repairs.
2. Technology: Compared to newer models, the YZ250 may lack some of the modern features and technology that newer bikes offer, such as electronic fuel injection and more advanced suspension systems.
3. Fuel Efficiency: Older two-stroke engines, such as the one found in the YZ250, are notorious for their poor fuel efficiency.
Conclusion:The 1996-1998 Yamaha YZ250 cylinder head is a reliable and capable off-road machine that can provide a lot of fun for its owner. Its age may require more frequent maintenance and repairs, but the availability of parts and the relatively low cost compared to newer models can make it a good value for those looking for a used off-road bike. However, it is important to thoroughly inspect any used bike before purchasing to ensure that it is in good condition and does not have any major issues.
Recommendation:If you are in the market for a used off-road bike and are looking for a reliable and capable machine, the 1996-1998 Yamaha YZ250 cylinder head could be a good option to consider. Just be sure to thoroughly inspect the bike before purchasing and be prepared for the potential costs associated with maintaining an older bike.
It is in very good condition with no damage to the threads or gasket surfaces and dome free of pitting. This is an oem Yamaha cylinder head.