What is 1.6 liter engine?

A 1.6 liter engine refers to an internal combustion engine with a total displacement of 1.6 liters. This displacement is the total volume of all the cylinders in the engine. A larger displacement generally means more power, but it also typically means less fuel efficiency. A 1.6 liter engine is relatively common in smaller cars and some motorcycles, providing a balance between power and economy.