The Stroke Length of a Piston calculator computes the stroke length (L) Multiple Cylinder Engine given you know the total volume (displacement) of a combustion engine, the cylinder bore (diameter) and the number of cylinders.
INSTRUCTIONS: Choose your preferred units (the default is inches and cubic inches) and enter the following:
Stroke Length: The Stroke Length is returned in inches. However the user can automatically convert this to other length units (e.g. mils or centimeters) via the pull-down menu.