The Total Engine Displacement calculator Engine Cylinders computes the volume (displacement) of a combustion engine based on the bore, stroke length and number of cylinders.
INSTRUCTIONS: Choose units and enter the following:
(b) bore (diameter)
(s) stroke length
(n) number of cylinders.
Total Engine Displacement (V): The total engine displacement volume is returned in cubic inches. However, this can be automatically converted to other cubic units (e.g. cubic centimeters) via the pull-down menu.
The equation for the volume is as follows: `V = pi * (b/2 )^2 * s * n`
Compressed Volume of a Cylinder when the piston is at the end of the stroke and the chamber is at its smallest (and most compressed) volume, based on the chamber, deck, crevice, chamfer, gasket, valve relief and dome/dish volumes. This is the second volume (V2) in the Compression Ratio calculation.