Namura .040 Over Bore Piston Kit for Honda Foreman 500 2x4 & 4x4 2005-2011 93mm

.040 Over Bore Piston Kit for Honda

This .040 Over Bore Piston Kit includes a 93mm piston and rings for rebuilding the cylinder of your Honda Foreman 500, accommodating a .040 overbore.

Overview

This .040 Over Bore Piston Kit provides a 93mm piston and rings for the Honda Foreman 500, designed to match a .040-inch overbore. It is intended for cylinders that have been bored oversize to restore compression and power. This piston kit is a cost-effective solution for ATV owners needing a top-end refresh.

Built For Performance

• Cast aluminum piston with .040 overbore sizing
• High-quality piston rings for gas sealing
• Wrist pin included for connecting rod attachment
• Precision-machined to exacting tolerances

Fits These Machines

• for Honda Foreman 500 2x4 (2005-2011)
• for Honda Foreman 500 4x4 (2005-2011)

On-The-Job Use

• ATV utility work requiring dependable power
• Trail riding and recreational off-roading
• Engine rebuilds after hours of hard use

Specs At A Glance

Good To Know

Q: Does this piston kit include wrist pin and circlips? A: Yes, it includes the wrist pin and circlips. Rings are also included; gaskets are sold separately.

Q: Can this piston be used with a standard bore cylinder? A: No, this is a .040 overbore piston and requires the cylinder to be bored to 93mm. Always confirm your cylinder size before ordering.

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