cid displacement
cid calculator

Our cubic inch calculator will work out the total cubic inches of displacement (cid) for an engine given its bore, stroke and number of cylinders.

variabledescription
borethe diameter of the bore of the cylinders
strokethe stroke length of the piston
cylindersthe total number of cylinders
cubic inchthe total cubic inches of displacement of the engine (cid)
literscubic inch to liter, ci to cc
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