The Cast Pistons Evo 80ci 8.6:1 .010 is a high-quality product designed to enhance the performance of your Harley Davidson motorcycle. Crafted by KB Pistons, these pistons are made from a Hypereutectic alloy 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 perfect 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. This is essential 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 pump fuel.

The value proposition of the Cast Pistons Evo 80ci 8.6:1 .010 lies in its ability to improve the overall performance and reliability of your Harley Davidson. With these pistons installed, you can expect smoother operation, increased power output, and enhanced durability. Whether you’re cruising down the highway or hitting the open road, these pistons will ensure that your motorcycle performs at its best.

Overall, the Cast Pistons Evo 80ci 8.6:1 .010 is a top-of-the-line product that is specifically designed to meet the needs of Harley Davidson riders who demand the best performance from their machines. Upgrade your motorcycle with these high-quality pistons and experience the difference they can make in your riding experience.

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.