Namura .030 Over Bore Piston Kit for Honda Rancher 350 fits 2000-2006 - 79.25mm

.030 Over Bore Piston Kit for Honda Rancher 350

This .030 over bore piston kit provides a high-compression replacement piston for Honda Rancher 350 ATVs from 2000 to 2006, featuring a 79.25mm bore size for restoring engine performance.

Overview

The .030 over bore piston kit for Honda Rancher 350 is designed to refresh worn-out cylinders by increasing the bore diameter to 79.25mm. This piston kit replaces the stock piston and rings, restoring compression and power for 2000-2006 Rancher 350 engines. It is a reliable solution for ATV enthusiasts needing a cost-effective rebuild.

Built For Performance

• Constructed from high-strength aluminum alloy for durability
• Includes precision-machined piston rings for optimal sealing
• 79.25mm oversize bore increases displacement and compression
• Designed to match OEM specifications for direct fitment
• Wrist pin and circlips included for complete installation

Fits These Machines

• for Honda Rancher 350 (2000-2006)

On-The-Job Use

• Suitable for rebuilding ATV engines after wear or top-end failure
• Ideal for restoring power in recreational and utility riding
• Commonly used during cylinder boring and engine overhaul projects
• Works for both trail riding and work applications

Specs At A Glance

Good To Know

Q: Will this piston kit work with a standard cylinder? A: No, this is a .030 over bore piston, so the cylinder must be bored to 79.25mm by a professional machinist before installation.

Q: Does this kit include a new piston pin and clips? A: Yes, the kit includes the piston pin and circlips, providing everything needed for a proper piston replacement.

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