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Wiseco Piston Kit 49.00mm +2.00 10.5:1 for Polaris Outlaw 90 & Sportsman 90 2007-2014 - 40122M04900

Wiseco Piston Kit 49.00/+2.00 10.5:1

Introducing the Wiseco Piston Kit 49.00/+2.00 10.5:1, a pinnacle of engineering designed specifically for discerning enthusiasts of the Polaris Outlaw 90 and Sportsman 90 models produced between 2007 and 2014. This piston kit embodies the meticulous craftsmanship and advanced materials that define the upper echelons of performance automotive components, ensuring that your machine operates at its peak potential.

Technical Specifications

Product Details:
  • Bore - Standard: 47.00mm
  • Bore - Actual: 49.00mm
  • Bore - Oversize: 2.00mm
  • Compression Ratio - Actual: 10.5:1

Fitment

Compatible Models:
  • Polaris Outlaw 90 4T (2007 - 2014)
  • Polaris Sportsman 90 4T (2007 - 2014)

Design & Engineering

Crafted with precision, the Wiseco piston kit features a bore increase to 49.00mm, enhancing combustion efficiency while maintaining optimal clearances. The oversize of 2.00mm is meticulously engineered to accommodate the demands of high-performance applications, ensuring enhanced throttle response and improved torque delivery across the power band. With a compression ratio of 10.5:1, this piston kit is designed to maximize power output while maintaining reliability, a crucial balance for any serious performance build.

Utilizing advanced materials and manufacturing techniques, the Wiseco Piston Kit is subjected to rigorous quality control processes, including dyno validation and finite element analysis. This ensures that each piston not only meets but exceeds the stringent tolerances expected by elite performance enthusiasts. The result is a product that not only enhances engine output but also fortifies the overall durability of the engine, a critical factor when pushing the limits of performance.

Customer Insights

“Fitted to my Polaris Outlaw 90, the Wiseco piston kit transformed the ride. The increase in responsiveness is noticeable, and the engine feels more alive than ever before. The fit was impeccable, and the quality is evident in every detail.”

“After installing the Wiseco Piston Kit in my Sportsman 90, I experienced a significant boost in power. The engineering behind this kit is truly impressive; it integrates seamlessly with the engine and delivers performance that feels tailored to my riding style.”

For the discerning owner seeking unparalleled performance and reliability, the Wiseco Piston Kit 49.00/+2.00 10.5:1 is not merely an upgrade; it is an essential component for those who demand the very best from their Polaris machines.

Other Part Numbers:
Wiseco #40122M04900

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who is Wiseco Pistons?

Wiseco Pistons is an aftermarket company established in 1940 and started in Cleveland, Ohio when Clyde Wiseman designed to create his pistons for himself and his friends. Soon after, people started ordering the same piston and became a favorite of many motorsport enthusiasts. 

Today, Wiseco’s has become a world-renowned brand for piston and other high-performance products.

Hightech Manufacturing Facility

Over the years, the company grew and relocated its corporate headquarters in Mentor, Ohio. It now boasts over 150,000 square feet of state-of-the-art forging facility with CNC machining equipment. Wiseco also has fully stocked, strategically located distribution centers all over Canada and Europe to cater to their customers wherever they are.

Global Footprint

As an internationally acclaimed brand, Wiseco gained customers' trust in Europe, Africa, South America, Asia, and Australia. Wiseco is now considered the world leader in manufacturing hi-performance, forged pistons for motorcycles, snowmobile, motorcycle, ATV, outboard marine, and automotive markets.

Purchase Wiseco Pistons at Vivid Racing

If you search for quality pistons that would provide you with optimum performance, then Wiseco Pistons is the right brand for you. It is designed for those who want the best. With 75 years of experience under their belt, you can be sure that Wiseco Pistons is a brand you could trust. 

To know more about Wiseco Pistons and what they can offer, visit Vivid Racing and check out their list of products that would fit your specific needs.

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