Namura .060 Over Bore Piston Kit for Honda CR250R fits 1997-2001 Models 67.9mm

.060 Over Bore Piston Kit for Honda CR250R

This .060 over bore piston kit is designed for overhauling the engine of Honda CR250R models from 1997 to 2001, featuring a 67.9mm piston diameter for increased displacement.

Overview

This Namura .060 over bore piston kit provides a direct replacement piston for the Honda CR250R engine. The piston kit includes a forged piston, piston rings, wrist pin, and circlips. It is intended for restoring power and compression on 1997-2001 CR250R models.

Built For Performance

• Forged from high-strength aluminum alloy for durability
• Includes piston, rings, wrist pin, and circlips
• Precision-machined to .060 oversized spec
• Designed for high-performance dirt bike engines
• Reduces reciprocating weight for faster revs
• Compatible with stock cylinder after overbore

Fits These Machines

• for Honda CR250R (1997-2001)

On-The-Job Use

• Motocross racing
• Trail riding
• Engine rebuild after top-end wear
• Increasing displacement for more power
• Restoring compression on high-hour engines

Specs At A Glance

Good To Know

Q: Does this piston kit include piston rings? A: Yes, the kit includes piston rings, wrist pin, and circlips for a complete installation.

Q: Can I use this piston with a stock cylinder that has been bored to .060 over? A: Yes, this piston is sized for a .060 over bore, so the cylinder must be bored and honed to the correct clearance 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.