fits model: 440, Tigre. make: Arctic-cat, Arctic.

( Brand: Arctic Cat ), ( Manufacturer Part Number: 3002-050 ), ( Type: Cylinder Head Cover )
The Arctic Cat 3002-050 cylinder head is a crucial component of the legendary Arctic Cat El Tigre 440 snowmobile model produced between the years 1976 and 1977. This cylinder head is meticulously designed to optimize engine performance and reliability in demanding snow conditions, delivering a thrilling riding experience for enthusiasts and riders.
Measuring 22.5 inches in length, 7 inches in width, and 11 inches in height, this cylinder head provides ample space for the engine's combustion process. The cylinder head features a 440cc two-stroke engine, which utilizes a single overhead camshaft with eight valves four intake and four exhaust. This design affords exceptional power output while ensuring perfect air-fuel mixture and efficient exhaust gases expulsion.
The Arctic Cat 3002-050 cylinder head boasts a screw-in exhaust port design that allows easy customization and modifications. This cylinder head also houses the valve guide seals and valve springs, ensuring secure sealing for efficient combustion chambers. The head comes with a ceramic-coated exhaust port and guide finishes that help in minimizing heat transfer, leading to better performance and engine longevity.
Being a critical part of the air and fuel induction system, the intake ports present on the Arctic Cat 3002-050 cylinder head are meticulously designed to ensure proper fuel atomization. These intake ports effectively deliver the perfect mixture of air and fuel into the combustion chamber. Moreover, the cylinder head's meticulously crafted combustion chamber offers optimum swirl and turbulence to ensure a clean and efficient combustion process.
The Arctic Cat 3002-050 cylinder head is also built with durability in mind. It features a nodular iron material crucial for its robustness and strength, ensuring the efficient and effective operation of the engine even under extreme riding conditions. The design and manufacturing process allows for an accurate alignment of the combustion valves to the piston for optimal engine performance.
The Arctic Cat 3002-050 76-77 440 El Tigre cylinder head is a must-have for vintage snowmobile enthusiasts and those who seek a high-performing, high-powered engine. This component retains its enduring value in the history of snowmobile engineering and continues to amaze riders with its power, reliability, and durability. Whether you're out on the trails enjoying a weekend ride or competing in an amateur racing event, this cylinder head is an investment that pays off with an exceptional riding experience.
The Arctic Cat 3002-050 76-77 440 El Tigre cylinder head is a popular aftermarket part among snowmobile enthusiasts. This component plays a crucial role in the engine's performance and longevity. In this analysis, we will examine the potential advantages and disadvantages of purchasing this Arctic Cat cylinder head.
Pros:1. Performance improvement: Installing a new cylinder head can result in increased power and improved engine efficiency due to its excellent design and updated ports, valves, and combustion chamber.
2. Enhanced durability: The Arctic Cat 3002-050 features high-quality materials and precision machining, which results in enhanced durability and extended engine life.
3. Better combustion: The increased compression ratio and optimized combustion chamber design can lead to better fuel economy, reducing overall maintenance and fuel costs.
4. Compatibility: It is specifically designed for Arctic Cat 440 El Tigre engines, ensuring a perfect fit and eliminating the need for any adapter or modification.
5. Upgrades potential: If you plan to make further engine modifications, a new cylinder head might be an excellent investment, as it serves as a solid foundation for more advanced upgrades.
Cons:1. Cost: A new cylinder head can be a significant investment, particularly for weekend warriors or entry-level enthusiasts.
2. Installation complexity: Installing a new cylinder head requires professional expertise and advanced tools, adding to the overall cost.
3. Labor costs: Additionally, you'll need to account for labor costs when considering this upgrade, which could add to the overall expense.
4. Affects lifespan of the engine: By replacing a cylinder head, you'll want to keep in mind that it might be an indication of other potential engine issues, necessitating other simultaneous repairs or upgrades.
Conclusion:The Arctic Cat 3002-050 76-77 440 El Tigre cylinder head offers clear advantages, such as improved performance, enhanced durability, and better combustion. However, it comes with a substantial investment and some installation complexity. If you're an experienced snowmobiler aiming for top performance or planning more significant engine upgrades, this cylinder head can be a valuable asset to your build. For casual riders or those with a tighter budget, this upgrade might be an unnecessary expense.
Recommendation:We recommend considering the benefits and personal priorities when deciding whether to purchase an Arctic Cat 3002-050 76-77 440 El Tigre cylinder head. If you're a dedicated snowmobiler seeking performance enhancements and planning extensive engine upgrades, this cylinder head can be a worthwhile investment. However, if you're new to the hobby or have a limited budget, this upgrade could be best saved for a later time when you have the resources and experience to fully utilize its potential.
76-77 ARCTIC CAT 440 EL TIGRE CYLINDER HEAD ASSEMBLY 3002-050, GENUINE USED. FRESHLY CLEANED, AND INSPECTED, Removed From: Arctic Cat with miles, Please review all pictures to assess the condition of item. Thomas Son Sports.