Namura .020 Over Bore Top End Rebuild Kit for Honda CR125R fits 2003 54.5mm

Namura .020 Over Bore Top End Rebuild Kit for Honda CR125R

The Namura .020 Over Bore Top End Rebuild Kit replaces worn cylinder components in Honda CR125R engines, restoring power and compression for 2003 models.

Overview

This top end rebuild kit is engineered with a .020 over bore (54.5mm) to compensate for cylinder wear, providing a precise fit for 2003 Honda CR125R motorcycles. The kit includes a piston, rings, wrist pin, and gaskets, making it a complete solution for engine rebuilds. Riders can trust this top end rebuild kit to deliver reliable performance on the track or trail.

Built For Performance

• Precision-machined piston with .020 over bore for optimal clearance
• Includes complete gasket set for easy installation
• High-strength alloy construction for durability
• Designed for 2003 Honda CR125R fitment
• Contains all necessary components for a top end rebuild

Fits These Machines

• for Honda CR125R (2003)

On-The-Job Use

• Motocross and off-road competition
• Trail riding and recreational off-road
• Engine performance restoration and rebuild
• Replacing worn top end components

Specs At A Glance

Good To Know

Q: Is this kit complete? A: Yes, the kit includes piston, rings, wrist pin, and all necessary gaskets for a full top end rebuild.

Q: Does this fit other model years? A: This kit is specifically designed for 2003 Honda CR125R; confirm compatibility with your specific year and serial number.

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