Namura Piston Kit for Kawasaki KFX50 2003 2004 2005 2006 Standard Bore 41mm
Namura Piston Kit for Kawasaki KFX50 2003 2004 2005 2006 Standard Bore 41mm
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Piston Kit for Kawasaki
This Namura standard bore piston kit fits Kawasaki KFX50 models from 2003 to 2006 with a 41mm bore, providing a direct replacement piston for engine rebuilding.
Overview
This standard bore piston kit is designed for Kawasaki KFX50 ATVs manufactured between 2003 and 2006. The piston features a 41mm diameter and includes rings and pin. This piston kit is a direct replacement for the original Kawasaki piston.
Built For Performance
- Cast aluminum piston with high silicon content
- Includes piston rings and wrist pin
- Standard bore – no cylinder rebore required if within limits
- Precision machined to OEM specifications
Fits These Machines
- for Kawasaki KFX50 2003-2006
On-The-Job Use
- Rebuilding Kawasaki KFX50 engines
- Replacing worn piston during top end overhaul
- Restoring compression and performance in youth ATVs
Specs At A Glance
| Bore Size | 41mm |
| Oversize | Standard (factory bore) |
| Kit Includes | Piston, rings, wrist pin |
Good To Know
Q: Do I need to measure the cylinder bore? A: Yes, measure the cylinder bore to ensure it is within the standard tolerance range for this piston.
Q: Is the piston coated? A: The piston may have a phosphate coating to assist with break-in; follow proper break-in procedures.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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