Namura .060 Over Bore Top End Rebuild Kit for Honda CR125R fits 2000-2002 55.5mm

Namura .060 Over Bore Top End Rebuild Kit for Honda CR125R

This .060 over bore top end rebuild kit for Honda CR125R includes a precision-machined piston, rings, wrist pin, and gaskets to refresh the top end of your two-stroke engine. It is designed for 2000-2002 CR125R models and delivers the exact bore size needed after a .060 oversize hone.

Overview

This Namura top end rebuild kit for Honda CR125R is a complete solution for restoring compression and power in your dirt bike's engine. It contains all necessary components for a top end overhaul, including a .060 over bore piston assembly and gaskets. Whether you are rebuilding after a failure or upgrading for performance, this kit ensures a reliable fit for 2000-2002 CR125R models.

Built For Performance

• Precision-machined piston with .060 oversize for accurate clearance
• High-strength rings provide consistent seal under load
• Includes wrist pin and clips for secure piston attachment
• Complete gasket set prevents leaks and ensures proper sealing
• Engineered for two-stroke high-rev applications

Fits These Machines

• for Honda CR125R (2000)
• for Honda CR125R (2001)
• for Honda CR125R (2002)

On-The-Job Use

• Motocross racing and track days
• Trail riding and off-road recreation
• Engine rebuilding after top end wear
• Competition or practice sessions

Specs At A Glance

Good To Know

Q: Does this kit include the cylinder gasket? A: Yes, the complete gasket set covers all top end seals including base and head gaskets for a full rebuild.

Q: Can I use this kit for a stock bore CR125R? A: No, this is specifically .060 over bore; you must have your cylinder machined to 55.5mm before installation.

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