cylinder head

The cylinder head seals the cylinder of your two-stroke or four-stroke engine and, together with the piston, forms the combustion chamber. In four-stroke engines, the cylinder head also contains the valves and the camshaft, which regulate the fuel supply and exhaust; in two-stroke engines, the construction is simpler, but the shape of the combustion chamber determines the engine's characteristics.

When choosing a cylinder head, pay attention to the bore (diameter in mm), the engine type (2-stroke or 4-stroke), and the make and model of your scooter or moped. On this page, you will find cylinder heads for brands such as Vespa, Piaggio, and Ciao, including both original parts and sporty variants from brands like Malossi and DMP.