The volume swept by all of the pistons inside the cylinders of an internal combustion engine in a single movement. Typical unit code(s): CMQ for cubic centimeter, LTR for liters, INQ for cubic inches\* Note 1: You can link to information about how the given value has been determined using the [valueReference](http://schema.org/valueReference) property.\* Note 2: You can use [minValue](http://schema.org/minValue) and [maxValue](http://schema.org/maxValue) to indicate ranges.