Is a 1.6L Engine Sufficient for Highway Driving?

[JordanFitz]

1.6L engine is sufficient for highway driving. Below are the significance of engine displacement and common classifications: Displacement is one of the important parameters of an engine: The volume of space through which the piston moves from top dead center to bottom dead center is called the cylinder displacement. If the engine has multiple cylinders, the sum of the working volumes of all cylinders is called the engine displacement. It is generally expressed in liters (L). Engine displacement is one of the most important structural parameters, representing the size of the engine more accurately than bore and number of cylinders. Many performance indicators of the engine are closely related to displacement. Displacement classifications: In China, car classifications are determined based on engine displacement. Mini cars have a displacement of ≤1.0L, compact cars range from 1.0-1.6L, mid-size cars range from 1.6-2.5L, executive cars range from 2.5-4.0L, and luxury cars have a displacement >4.0L.