fits model: Ext. make: Arctic-cat, Arctic. year: 1994-98.

( Brand: Arctic Cat ), ( Manufacturer Part Number: 90B-E2 ), ( Part Type: Cylinder Head )
The Arctic Cat 90B-E2 cylinder head is a critical component of the two-stroke snowmobile engine used in Arctic Cat models from 1994 to 1998. This cylinder head is specifically designed for the Arctic Cat 90B engine, which was popular for its power and versatility during these years.
The Arctic Cat 90B-E2 cylinder head is manufactured with durability and performance in mind. Its design incorporates a twin-port combustion chamber to ensure efficient fuel mixture distribution and optimal engine power output. The cylinder head features a simplified engine design, which makes it easy to service and maintain.
The 90B-E2 cylinder head is made with a lightweight yet robust aluminum alloy construction. It has four lubricated reed valves that help regulate intake and exhaust airflow, ensuring proper engine breathing and increasing overall engine performance. The reed valves are equipped with durable wear bands, providing prolonged service life.
Another notable feature of the Arctic Cat 90B-E2 cylinder head is its utilization of single injection technology. This means that fuel is injected directly into the transfer ports, ensuring a more efficient and complete combustion process. Additionally, it enables better idle stability, contributing to a smoother riding experience.
An advanced cooling system is integrated into the 90B-E2 cylinder head to manage engine temperatures effectively. The core cooling design ensures that heat is evenly distributed throughout the engine, improving overall engine performance and longevity.
The 90B-E2 cylinder head'sestoering design is straightforward and precise, maintaining gas flow through the engine during idle, steady cruising, and high-performance riding. Paired with an efficient exhaust system, this cylinder head can provide impressive power output while maintaining optimal fuel efficiency.
For those seeking a durable and high-performing cylinder head for their Arctic Cat 90B engine, the 90B-E2 cylinder head is a popular choice. It boasts a simplified design for ease of maintenance, utilizes advanced technologies, and provides impressive power output that is perfect for passionate snowmobilers who love to explore the great outdoors.
Arctic Cat 90B-E2 cylinder heads were used in Arctic Cat snowmobiles from model years 1994 to 1998. Here are some pros and cons of buying a used Arctic Cat 90B-E2 cylinder head for your snowmobile:
Pros:1. Durability: The Arctic Cat 90B-E2 cylinder head is a well-designed and robust component. It can withstand the extreme conditions of snowmobile use, making it a reliable option for those who use their snowmobiles extensively.
2. Availability: As the Arctic Cat 90B-E2 cylinder head was used in a large number of snowmobiles during its production run, it is relatively easy to find used units in good condition. This makes it an affordable option compared to buying a new cylinder head.
3. Good power output: The Arctic Cat 90B-E2 cylinder head is known for producing good power output, which can help improve the performance of your snowmobile. This can make your snowmobile more enjoyable to ride and help you get the most out of your winter activities.
Cons:1. Complex maintenance: The Arctic Cat 90B-E2 cylinder head contains several complex components that require regular maintenance to keep the snowmobile running properly. This can be time-consuming and require some mechanical expertise.
2. Cost of repairs: The complex nature of the Arctic Cat 90B-E2 cylinder head also means that repairs can be expensive, especially if you need to replace multiple components. This is something to consider before purchasing a used cylinder head, as you may need to budget for future maintenance and repairs.
3. Risk of damage: The Arctic Cat 90B-E2 cylinder head is susceptible to damage from impurities in fuel, such as water or ethanol. Additionally, it can be damaged by running the snowmobile at high RPMs for extended periods.
Conclusion:The Arctic Cat 90B-E2 cylinder head is a durable and powerful component, but it comes with some drawbacks. Its complex nature requires regular maintenance and can lead to expensive repairs. Additionally, it is susceptible to damage from impurities in fuel and running at high RPMs for extended periods. However, if you are looking for a reliable and powerful option for your snowmobile, the Arctic Cat 90B-E2 cylinder head can be a good choice, as long as you are willing to invest the time and money required for proper maintenance and repairs.
Recommendation:If you decide to purchase a used Arctic Cat 90B-E2 cylinder head, be sure to inspect it thoroughly before making the purchase. Look for signs of wear, cracks, or leakage. Additionally, consider purchasing a cylinder head gasket and head bolts kit to ensure a proper installation. Finally, regularly maintain the cylinder head to keep it in good condition and prevent expensive repairs down the line.