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Special Price €11.50 Regular Price €13.55The ATHENA piston ring is a fundamental component to ensure the correct sealing between the piston and cylinder, directly contributing to the efficiency and performance of the engine.
The diameter of 46mm and thickness of 1.5mm make this ring compatible with original and Athena pistons for various motorcycles.
The ring is installed in the grooves of the piston and plays a crucial role in sealing the combustion chamber.
It helps maintain the right compression, preventing the escape of burnt gases, and regulates the oil flow along the cylinder walls.
An efficient ring is essential to ensure power, low consumption, and smooth engine operation.
The dimensional precision allows for optimal fitting with the piston and cylinder, improving the overall reliability of the engine.
Ideal for maintenance and overhaul operations, it represents the right choice to restore the original performance of the engine.
- Diameter: 46mm
- Thickness: 1.5mm
- High wear and temperature resistance
- Dimensional precision for perfect sealing
- Compatible with OEM specifications
- Optimizes compression and oil control
WARNING: these replacement components are expressly developed and compatible only for Athena pistons.


