Namura Standard Bore Piston, Bearing & Gasket Kit Quadsport 80 LT80 & KFX80 50mm

Standard Bore Piston, Bearing & Gasket Kit for Namura

This standard bore piston, bearing, and gasket kit by Namura is a direct replacement for Suzuki LT80, Kawasaki KFX80, and Quadsport 80 ATVs, restoring engine performance with OEM-quality components.

Overview

This standard bore piston kit includes a piston, wrist pin bearing, circlips, and a complete top-end gasket set for 80cc ATVs. It provides everything needed to rebuild the top end of your Suzuki or Kawasaki engine. The standard bore piston is precision-machined to 50mm for reliable operation.

Built For Performance

• Precision-machined from high-strength aluminum alloy for durability
• Includes wrist pin bearing and circlips for secure assembly
• Complete top-end gasket set for leak-free sealing
• 50mm bore size matches OEM standard bore specifications
• Direct bolt-in replacement with no modifications required

Fits These Machines

• for Suzuki LT80
• for Kawasaki KFX80
• for Suzuki Quadsport 80

On-The-Job Use

• Restoring top-end performance on aging Suzuki and Kawasaki ATVs
• Rebuilding engines after bore wear or piston failure
• Used in recreational trail riding and light racing applications
• Ideal for DIY mechanics performing engine overhaul

Specs At A Glance

Good To Know

Q: Is this kit compatible with oversized cylinders? A: No, this is a standard bore kit designed for stock 50mm cylinders, not for oversize applications.

Q: Does the gasket set cover all top-end gaskets? A: Yes, the included gasket set contains all gaskets required for a complete top-end rebuild, including cylinder base and head gaskets.

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