Wiseco Ring Set- 4.110inch x 1/16x1/16x3/16inch Ring Shelf Stock

These Wiseco piston rings are made to a 4.110 inch bore size, with a specific ring land configuration of 1/16 inch for the top two rings and 3/16 inch for the oil ring. This precise sizing is crucial for achieving proper piston-to-wall clearance and ensuring the rings seal effectively against the cylinder wall. Wiseco develops these rings to work seamlessly with their own line of 4-stroke pistons, aiming for top-tier performance and sealing in demanding applications.

The performance of your engine hinges on how well the piston rings do their job. They are responsible for creating a seal to keep combustion pressure contained, controlling oil to prevent it from entering the combustion chamber, and helping to transfer heat from the piston to the cylinder wall. Wiseco engineers these rings with race-ready performance in mind, understanding that every detail matters when it comes to maximizing efficiency and power. This set is built to meet those high standards.