Namura .020 Over Bore Piston Rings for Honda RECON 250 & TRX250EX Sportrax 69mm

.020 Over Bore Piston Rings for for Namura

These .020 over bore piston rings for for Namura compensate for cylinder wear and restore factory compression levels in 69mm Honda RECON 250 and TRX250EX Sportrax engines.

Overview

The .020 over bore piston rings for for Namura are designed for engines that have undergone machine work to clean up cylinder wall imperfections. Using these .020 over bore piston rings for for Namura ensures the piston fits tightly within the refreshed bore. These .020 over bore piston rings for for Namura are the correct choice for a 69mm oversized piston assembly.

Built For Performance

• Constructed from high-tensile strength materials
• Precision ground for accurate fitment
• Maintains consistent sealing tension
• Designed for 69mm oversized bores

Fits These Machines

• for Honda RECON 250
• for Honda TRX250EX Sportrax

On-The-Job Use

• Engine rebuilds after cylinder boring
• Restoration of lost compression
• Overhaul of worn ATV top ends

Specs At A Glance

Good To Know

Q: What does .020 over mean? A: It indicates the rings are sized for a cylinder bored .020 inches over the factory standard diameter. Q: Do I need to re-ring if I keep the stock piston? A: No, these rings are only for use with the appropriate .020 oversized piston.

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