The Forged Pistons Evo 80ci 8.5:1 .030 are a high-performance upgrade for Harley Davidson motorcycles, specifically designed to enhance the power and durability of your engine. These KB forged pistons are crafted from 4032 forged alloy with an 11% silicon content, ensuring superior crack resistance under detonation or pre-ignition. The manufacturing process involves forming the pistons in a forging press and then fully machining them to precision.

One of the key features of these forged pistons is their versatility, making them suitable for both Street and Race applications. Whether you’re looking to add some extra power with NOS or boost, these pistons can handle the increased stress and pressure with ease. Additionally, all Twin Cam and Sportster applications come with coated skirts, further enhancing their durability and longevity.

The value proposition of the Forged Pistons Evo 80ci 8.5:1 .030 lies in their ability to improve the overall performance of your Harley Davidson motorcycle. By upgrading to these forged pistons, you can expect increased power, better throttle response, and enhanced engine longevity. Whether you’re a weekend rider or a seasoned racer, these pistons are sure to take your riding experience to the next level.

In conclusion, the Forged Pistons Evo 80ci 8.5:1 .030 from KB PISTONS are a top-of-the-line upgrade for Harley Davidson motorcycles, offering superior performance, durability, and reliability. If you’re looking to unleash the full potential of your engine and elevate your riding experience, these forged pistons are the perfect choice.

KB forged pistons are made from 4032 forged alloy with an 11% silicon content, formed in a forging press and then fully machined. Due to the material and manufacturing process these pistons have superior crack resistance under detonation or pre-ignition. They are suited for Street or Race applications with power adders such as NOS or boost. All Twin Cam and Sportster application feature coated skirts.