
Set of piston rings Ø66.25 mm - VERTEX (ref. 590266250001)
Replacement set of piston rings designed to restore the sealing between the piston and the cylinder. This VERTEX set, with a nominal diameter of 66.25 mm, is aimed at quad owners looking for a reliable ring for engine refurbishment and regular maintenance.
The rings ensure gas compression and control lubrication between the piston and the sleeve. Ideal for engine refurbishment when reboring a cylinder or for preventive replacement after wear. Before installation, check the condition of the piston and sleeve, control the clearances, and follow the manufacturer's recommendations for bedding and lubrication. A clean installation and correct positioning of the rings ensure optimal sealing of the upper engine.
An essential and straightforward replacement product for the engine maintenance of your quad: change the rings to restore clean engine performance and minimize compression leaks.