fits model: At1, At1mx, Ct1. make: Yamaha.

( Type: Cylinder Head ), ( UPC: 251113110000 )
The Yamaha AT1, AT1M, and AT1MX Ct1 Engine Top Cylinder Head (251-11311-00-00) is a high-performance component designed for Yamaha's all-terrain vehicles. This cylinder head is engineered with precision and care, ensuring optimal engine performance and reliability.
The cylinder head is made from high-quality materials, such as aluminum alloy, which provides excellent heat dissipation properties. This helps to maintain optimal engine temperature, reducing the risk of overheating and increasing the engine's lifespan. The cylinder head also features four valves per cylinder, which allows for improved air and fuel intake and exhaust, resulting in more power and better fuel efficiency.
The AT1 engine top cylinder head is designed to fit seamlessly with the AT1, AT1M, and AT1MX engines, ensuring a secure and precise fit. The cylinder head also features a multi-layered gasket, which provides a tight seal between the cylinder head and the engine block, reducing the risk of leaks and maintaining engine performance.
The AT1 engine top cylinder head is also easy to install, with clear installation instructions and all necessary hardware included. The cylinder head comes with a factory finish, which provides a professional and polished look that enhances the appearance of the AT1, AT1M, and AT1MX engines.
In summary, the Yamaha AT1, AT1M, and AT1MX Ct1 Engine Top Cylinder Head (251-11311-00-00) is a high-quality component that provides improved engine performance, reliability, and fuel efficiency. Its precision engineering, high-quality materials, and easy installation make it an excellent choice for Yamaha ATV owners looking to upgrade their engines.
Pros of buying Yamaha AT1/AT1M/AT1MX Ct1 Engine Top Cylinder Head:1. High Quality: Yamaha is a reputable brand known for its high-quality products, and this cylinder head is no exception. It is built to last and provide reliable performance.
2. Compatibility: This cylinder head is compatible with several models of ATVs, including the AT1, AT1M, and AT1MX. This makes it a versatile option for many ATV owners.
3. Performance: The cylinder head is designed to improve engine performance, providing better horsepower and torque. This can result in faster acceleration and improved overall performance.
4. Durability: The cylinder head is built to withstand the harsh conditions that ATVs often encounter. It is made from high-quality materials that are resistant to heat, wear, and corrosion.
Cons of buying Yamaha AT1/AT1M/AT1MX Ct1 Engine Top Cylinder Head:1. Price: The cylinder head is not cheap, and it may be out of reach for some budget-conscious ATV owners.
2. Installation: Installing the cylinder head can be a complex and time-consuming process, and it may require specialized tools and knowledge.
3. Availability: Depending on your location, the cylinder head may not be readily available, and you may have to wait for it to be shipped.
Conclusion:Overall, the Yamaha AT1/AT1M/AT1MX Ct1 Engine Top Cylinder Head is a high-quality, performance-enhancing part that can improve the performance of your ATV. However, it is not without its drawbacks, including its price and the complexity of installation. If you are willing to invest in a high-quality part and have the resources to install it, then this cylinder head is a worthwhile investment. If not, you may want to consider other options that are more budget-friendly or easier to install.
Recommendation:If you are looking for a high-performance cylinder head for your ATV, then the Yamaha AT1/AT1M/AT1MX Ct1 Engine Top Cylinder Head is a solid option. However, make sure to do your research and carefully consider the pros and cons before making a purchase. If you are unsure, it may be a good idea to consult with a professional mechanic or ATV dealer to get their advice.
One fin is broken, shown in photos. Removed from: 1971 Yamaha CT1 with miles please review all pictures to assess the condition of item.
Cycle heap Yamaha AT1 AT1m AT1mx CT1 engine top end cylinder head this is in usable condition.