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Wiseco Piston 76.50mm for Kawasaki 550 SX 1989-1991, JS550 1982-1988, 551cc - 516M07650

Wiseco Piston 76.50MM: Precision Engineering for the Discerning Performance Enthusiast

Introducing the Wiseco Piston 76.50MM, a pinnacle of engineering excellence designed specifically for the Kawasaki 550 SX (1989-1991) and Kawasaki JS550 (1982-1988). This meticulously crafted piston embodies the ethos of high-performance motorsport, marrying advanced materials with precision manufacturing to deliver unparalleled reliability and power. The 516M07650 is not merely a component; it is a testament to the art of performance engineering.

Technical Specifications

Product Details:
  • Displacement: 551cc
  • Bore-Standard: 75.00mm
  • Bore-Actual: 76.50mm
  • Bore-Oversize: 1.50mm
  • Stroke: 60.00mm
  • Cylinders: 2
  • Note: Crankcase cleanup required

Fitment

Compatible Models:
  • Kawasaki 550 SX (1989 - 1991)
  • Kawasaki JS550 (1982 - 1988)

Design & Engineering

Engineered with precision, the Wiseco Piston 76.50MM features a bore size that has been meticulously calibrated to enhance combustion efficiency while maintaining optimal thermal stability. The oversize bore of 76.50mm allows for increased airflow and improved power output, elevating the performance characteristics of your Kawasaki. The 551cc displacement is crafted to deliver a perfect balance between torque and horsepower, ensuring that your engine performs at its peak across a wide RPM range.

Utilizing high-grade materials, this piston is manufactured with advanced alloy compositions that resist wear and thermal degradation, ensuring longevity under extreme conditions. The rigorous production process includes billet machining, which guarantees tight tolerances and a flawless finish, making it suitable for both competitive racing and bespoke builds. Each piston undergoes extensive dyno validation to ensure it meets the exacting standards expected by discerning automotive enthusiasts.

Customer Insights

Customers have reported transformative results when fitting the Wiseco Piston 76.50MM to their performance machines. One owner remarked, “Fitted to my Kawasaki 550 SX, the power delivery is now instantaneous, and the engine feels more responsive than ever. The meticulous engineering is evident in every rev.” Another stated, “The quality of the machining is unparalleled; it aligns perfectly with OEM specifications, and the improved combustion efficiency is palpable.”

For those who demand nothing but the best, the Wiseco Piston 76.50MM is an essential upgrade for your Kawasaki 550 SX or JS550. Experience the fusion of craftsmanship and performance, and elevate your ride with a component that is as exclusive as it is effective.

Other Part Numbers:
Wiseco #516M07650

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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