* 'Engine' refers to the internal combustion engine, which is a type of heat engine that converts chemical energy into mechanical energy by burning a fuel inside a combustion chamber.
* 'Size' or 'Displacement' refers to the total internal volume of the engine's combustion chambers.
* '1598 cc' or '1598 cubic centimeters' indicates the specific volume of the engine's combustion chambers.
In summary, the Engine size 1598 cc means that the total volume of the combustion chambers in the engine is 1598 cubic centimeters. This engine specification provides some information about the engine's overall capacity and potential power output.
