How to find engine size??

[McKee]

I was wondering if anyone knew the mathematical equasion to figure out the size of an engine?

 

[super noober]

I was wondering if anyone knew the mathematical equasion to figure out the size of an engine?

like a total cc measurement?

 

[super noober]

got this off google....

(Bore x Bore) x stroke x .7854

If measuring in inches, that will give you cubic inches. If you want cc, divide that result by .061.

 

[McKee]

Cool. Thank you very much!