fits model: 800, Rush. make: Polaris. year: 2016.

( Manufacturer Part Number: 5139018 ), ( Part Type: Cylinder Head )
The Polaris 5139018 16 800 Pro Cylinder Head 137 is a high-performance component designed specifically for Polaris snowmobiles. This cylinder head is part of the Pro-XC series, which is engineered to provide increased power, efficiency, and durability for those who demand the best from their snowmobiles.
The Polaris 16 800 Pro Cylinder Head 137 features a compact, lightweight design. Weighing in at just 11.5 pounds, this component helps reduce overall weight, contributing to improved agility and handling for the snowmobile. At the same time, the robust construction ensures long-term durability, even under the most demanding conditions.
In terms of performance, this cylinder head delivers impressive power numbers. By utilizing advanced technologies like a high-performance combustion chamber design and optimized intake and exhaust ports, the 16 800 Pro Cylinder Head 137 delivers an impressive output of 160 horsepower. This translates to faster acceleration, increased top speed, and overall performance improvements.
This cylinder head also boasts advanced cooling technology. With a redesigned cooling system, the Polaris 16 800 Pro Cylinder Head 137 provides superior heat dissipation, ensuring optimal operating temperatures even during long, grueling ride sessions. This not only improves ride comfort but also extends the lifespan of the engine, reducing the need for costly repairs and replacements.
Other noteworthy design features of the Polaris 16 800 Pro Cylinder Head 137 include CNC-machined intake and exhaust ports for precise fitment, a high-strength roller rocker arm system for efficient power transfer, and optimized valve placement for improved breathing.
In summary, the Polaris 5139018 16 800 Pro Cylinder Head 137 is a top-of-the-line component designed for those who demand the best from their snowmobile. With its impressive power output, lightweight design, advanced cooling technology, and robust construction, this cylinder head delivers unmatched performance, durability, and dependability on the snow. Whether you're a seasoned racer or an avid weekend rider, the Polaris 16 800 Pro Cylinder Head 137 is the ideal choice for transforming your snowmobile into a high-performance machine.
PolyMedia's Polaris 5139018 16 800 Pro Cylinder Head is a popular upgrade option for those seeking improved performance for their Polaris ATVs. This cylinder head comes with several advantages and potential drawbacks. In this article, we will discuss the key pros and cons to help you make an informed decision.
II. Pros1. Enhanced Power & Performance: The 16 800 Pro Cylinder Head offers increased power and performance compared to the standard cylinder head. Its larger intake and exhaust ports, as well as CNC-machined componentry, allow for optimal engine breathing and improved combustion.
2. Better Cooling: The upgraded cooling system maintains a consistent engine temperature. The increase in cooling capacity helps protect the engine from overheating during prolonged use.
3. Durability: The cylinder head is made of high-quality materials and is designed to withstand the rigors of off-road riding. It also comes with a 12-month warranty for added peace of mind.
III. Cons1. High Cost: The Polaris 5139018 16 800 Pro Cylinder Head is a premium upgrade and comes with a substantial price tag.
2. Complex Installation: The cylinder head installation process can be complex and time-consuming. It requires specialized tools, skills, and knowledge. Professional installation is highly recommended.
3. Potential Compatibility Issues: The 16 800 Pro Cylinder Head may not be compatible with all Polaris ATV models. It is essential to check the compatibility before making a purchase.
IV. ConclusionThe Polaris 5139018 16 800 Pro Cylinder Head offers significant performance improvements, enhanced cooling, and durability. However, it comes at a high cost, has a complex installation process, and may not be compatible with all Polaris ATV models. If you're an avid off-road enthusiast seeking maximum power and performance from your Polaris ATV, this upgrade may be worth the investment. However, if you're a casual user or have limited budget, it might not be the best option for you.
V. RecommendationIf you decide to purchase the Polaris 5139018 16 800 Pro Cylinder Head, ensure that you have the necessary expertise and tools for a successful installation, or consider hiring a professional. Additionally, verify that your Polaris ATV is compatible with the cylinder head before making a purchase. With proper preparation and installation, you'll enjoy the enhanced power, performance, and cooling that this upgrade provides.
Comes as pictured. Items are shipped using USPS, UPS, and FedEx.: Cylinder head is in fair condition. Was removed from a 2016 Polaris 800 Rush Pros 137.
One combustion chamber dinged up.