Piston rings in all sizes for every Tomos

The piston ring forms the seal between the piston and the cylinder liner and plays a role in the regulation of oil, heat and lubrication. Therefore, the piston ring determines the efficiency of the Tomos engine to a great extent. Here you will find piston rings and piston ring sets for 50cc, 60cc, 65cc and 70cc cylinders. From brands like Airsal, DMP, Maxwell and Caber. Not 100% sure which piston you need? Then contact us, because our Tomos-fanatics are happy to help you and know all the tricks.