Namura Standard Bore Piston Kit & Top Bearing for Yamaha Banshee 350 64mm

Namura Standard Bore Piston Kit & Top Bearing for Yamaha Banshee 350

This Namura standard bore piston kit with top bearing is designed for the Yamaha Banshee 350, featuring a 64mm bore size to restore engine compression and performance.

Overview

The Namura standard bore piston kit for Yamaha Banshee 350 includes a 64mm piston, rings, wrist pin, and top bearing, providing everything needed for a top-end rebuild. This kit is ideal for restoring power and reliability to your Banshee's two-stroke engine. The 64mm bore size matches the factory specification for a direct replacement.

Built For Performance

• Precision-cast piston from high-silicon aluminum alloy
• Includes chrome-plated piston rings for reduced friction
• Kit includes wrist pin and circlips for a complete installation
• Top bearing supports smooth wrist pin movement
• Designed to match OEM specifications for Yamaha Banshee 350

Fits These Machines

• for Yamaha Banshee 350

On-The-Job Use

• Rebuilding the top end of a Yamaha Banshee 350 engine
• Replacing worn piston and rings for improved compression
• Restoring engine power and throttle response in performance ATVs
• Completing a full engine overhaul or refresh

Specs At A Glance

Good To Know

Q: Is this piston kit compatible with stock cylinder? A: Yes, the 64mm standard bore size matches the factory cylinder for the Yamaha Banshee 350, requiring no boring.

Q: Does the kit include a top bearing? A: Yes, the top bearing is included to support the wrist pin and ensure smooth operation.

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