3544KD Ring Set 90.00mm for Wiseco Engine Piston Rings

Ring Set for Wiseco

This Wiseco 3544KD ring set is a 90.00mm piston ring set built to seal the combustion chamber and manage oil on four-stroke engine rebuilds.

Overview

This ring set is a 90.00mm piston ring set made to restore compression and oil control on a rebuilt top end. The 3544KD ring set suits riders and engine builders who need a reliable seal for a 90.00mm bore piston. Sized to match its piston, it serves as a direct replacement for the original rings.

Built For Performance

• 90.00mm bore size for a precise fit to the matching piston
• Multi-ring design for compression sealing and oil control
• Manufactured to Wiseco ring set specifications
• Suits high-compression four-stroke applications
• Sold as a complete ring set for one piston

Fits These Machines

• Fits machines running a 90.00mm bore piston
• Fits rebuilds using the Wiseco 3544KD ring set
• Fits top-end service requiring a 90.00mm ring set

On-The-Job Use

• Top-end rebuilds and piston replacement
• Compression restoration on worn engines
• Race engine assembly and refresh
• Shop and DIY engine builds
• Routine ring replacement during a rebuild

Specs At A Glance

Good To Know

Q: How do I confirm this ring set fits my piston? A: Match the 90.00mm bore and the 3544KD part number to your piston and cylinder specifications. Verify the ring set number against your piston before ordering.

Q: Is this ring set compatible with a reworked cylinder? A: New rings work best in a cylinder that has been measured and honed to spec. Check bore condition and ring end gap during assembly for a proper seal.

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