[Velocity]

what is the exact engine size of the NAs?

 

[Toxic13]

are you asking displacement #'s? it's 3.0liters, 2972cc's

 

[Velocity]

cubic inches?

 

[Doire]

Cubic Inches?

What is this, 1950?

 

[Andrew Caple]

Here's how I learned:

With Harley's, the old Sportster had a 61 ci engine, which the factory later termed 1000 cc, so a 3 litre engine would be about 183 ci.

Also, my 80 ci they now call 1340 cc.

Not exactly, though.