MAINTECHTUNING TOOLSENGINE DISPLACEMENT CALCULATOR

Engine Displacement Calculator
This easy-to-use program will find your engine's true displacement from your bore & stroke values. Simply type your bore size and stroke measurements in the fields provided below, along with the number of cylinders. Then click "calculate" and both the approximate and precise engine displacement will be given in both cubic centimeters and cubic inches.

Bore:
(in millimeters)
 
Stroke:
(in millimeters)
 
Cylinders:


 
 
 
 


Approximate Engine Displacement: Cubic Centimeters:  
  Cubic Inches:


Precise Engine Displacement: Cubic Centimeters:  
  Cubic Inches: