A measuring cup holding 1000 cubic centimetres, that is one litre (1 L) or 1000 millilitres (1000 mL)
|Unit system||Prefixed SI derived unit|
|Symbol||cm3 or cc, ccm|
|SI base units||1.0×10-6 m3|
|Imperial and U.S. customary||0.06102374 in3|
A cubic centimetre (or cubic centimeter in US English) (SI unit symbol: cm3; non-SI abbreviations: cc and ccm) is a commonly used unit of volume that corresponds to the volume of a cube that measures 1 cm x 1 cm × 1 cm. One cubic centimetre corresponds to a volume of one millilitre. The mass of one cubic centimetre of water at 3.98 °C (the temperature at which it attains its maximum density) is closely equal to one gram.
where d is engine displacement, b is the bore of the cylinders, s is length of the stroke and n is the number of cylinders.