Engine Displacement Calculator | RANDYS Worldwide

Engine Displacement Calculator

Enter your Bore Size, Stroke Length and Number of Cylinders and select either inches or millimeters, then press Solve to find your exact engine displacement.

Bore Size

Stroke Length

Cylinders

Cubic Inches

Cubic Centimeters

RANDYS Worldwide makes no guarantee to the accuracy of calculations. Please email CustomerService@randysworldwide.com with any calculation errors.

Tire Height

Cubic Inches Liters

Transmission Ratio RPM

Engine Displacement

Gear Ratio

Rod Ratio

Horsepower

RPM

If you have the bore size, rod stroke length, and the number of cylinders you can calculate the displacement of the engine in question. Bore size is the diameter of the cylinder. The stoke length is how far the rod moves within the cylinder. The cylinder count is self-explanatory. Simply plug the numbers into the calculator, select Solve and the displacement appears in inches and centimeters below. This is a great way to figure out the size of an engine build project prior to ordering parts.

Engine Displacement Calculator | RANDYS Worldwide

Engine Displacement Calculator

Randy's Sales Team

1-866-631-0196