Namura .060 Over Bore Piston Rings for Polaris Predator 500 & Outlaw 500 100.7mm

Namura .060 Over Bore Piston Rings for Polaris

This Namura .060 over bore piston ring set is designed for Polaris Predator 500 and Outlaw 500 engines, providing a 100.7mm bore size for rebuilding high-performance ATV motors.

Overview

The Namura .060 over bore piston rings are precision components for rebuilding Polaris Predator 500 and Outlaw 500 engines. These rings provide a 100.7mm bore size and are .060 over stock, restoring compression and power. This piston ring set is ideal for ATV enthusiasts restoring or upgrading their engine.

Built For Performance

• Manufactured from high-strength ductile iron for long wear
• Precision-ground gap for consistent sealing
• Designed for .060 overbore applications
• Compatible with Namura pistons and other brands
• Includes top and second rings as required

Fits These Machines

• for Polaris Predator 500
• for Polaris Outlaw 500

On-The-Job Use

• Engine rebuilds for performance ATVs
• Racing and high-performance applications
• Trail riding engine restoration
• Upgrading bore size for increased displacement

Specs At A Glance

Good To Know

Q: Do I need to gap these rings before installation? A: Yes, rings should be checked and gapped to match cylinder specifications per service manual.

Q: Are these rings compatible with standard bore pistons? A: No, they are designed for .060 over bore pistons only; verify your piston size.

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