The Cast Pistons Evo 80ci 8.6:1 .020 is a high-quality product designed to enhance the performance of your Harley Davidson motorcycle. Crafted with precision and expertise, these KB Hypereutectic alloy pistons are cast with a 16% high silicon content, providing exceptional thermal barrier properties and a low thermal expansion rate. This unique composition allows for tight piston to cylinder wall clearances, making them ideal for air-cooled engines.

One of the key benefits of these pistons is their ability to offer optimal ring seal, resulting in quieter engine running and reduced wear over time. This is crucial for maintaining the longevity and efficiency of your motorcycle’s engine. Additionally, the Hypereutectic alloy is best suited for stock or mild compression ratios up to 10.5:1, making them compatible with a wide range of Harley Davidson models.

The value proposition of the Cast Pistons Evo 80ci 8.6:1 .020 lies in its ability to improve the overall performance and reliability of your motorcycle. Whether you’re a casual rider or a seasoned enthusiast, these pistons will enhance your riding experience by providing a smoother and more efficient engine operation.

In conclusion, the Cast Pistons Evo 80ci 8.6:1 .020 is a top-of-the-line product that offers superior quality, performance, and durability. Upgrade your Harley Davidson motorcycle with these high-quality pistons and experience the difference for yourself.

KB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled engines, offering optimal ring seal, quieter engine running and reduced wear. Hypereutectics are best suited for stock or mild compression ratios up to 10.5:1 running on pump fuel.