2913XA Ring Set 74.00mm for Wiseco

Ring Set, 74.00mm for Wiseco

This 74.00mm piston ring set is a replacement ring package that seals the combustion chamber and controls oil on the cylinder wall.

Overview

This 74.00mm ring set is a replacement ring package designed for a piston rebuild at the listed bore size. The ring set restores compression sealing and oil control on the cylinder wall, making it a fit for riders and engine builders replacing rings during a top-end service. Each ring set is sized at 74.00mm and is intended for use with a matching 74.00mm piston.

Built For Performance

• 74.00mm bore sizing for a direct match to the listed piston diameter
• Ring set configuration covers the positions required for a standard top-end rebuild
• Steel ring construction suited to the heat and load of a running engine
• Precision sizing supports proper end gap and cylinder wall sealing
• Packaged as a complete set for one piston
• Replacement part for worn or damaged rings during a rebuild

On-The-Job Use

• Top-end rebuilds where rings are replaced at the same time as the piston
• Cylinder refresh work when compression has dropped or oil use has increased
• Engine builders assembling a 74.00mm bore piston
• Routine maintenance on high-hour engines that consume oil

Specs At A Glance

Good To Know

Q: How do I know this ring set matches my piston? A: The ring set is sized at 74.00mm, so it must be matched to a piston of the same bore size and ring groove configuration. Confirm your piston part number and bore before ordering.

Q: Should rings be replaced with the piston? A: Rings are commonly replaced during a top-end rebuild or whenever the piston is changed. Check ring end gap and cylinder condition during assembly.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.