16hp Vanguard, how many cc's is it?

[ArgoSteve]

How many CC's is my 1993 16hp Vanguard V-twin motor? Or how can I find out?

Thanks,

[Roger S]

Argo advertises them at 480, but they round numbers up. I think the 14/16 is actual 30 cubic inch. 18/20 is 35, and the 23 is 38. I bet if you google "briggs 16 hp cc" it will come up..

[Jeff t-boss]

Model series 29 and 30 are 29.3 CID, Model 35 is 34.7 CID, and model 38 is 38.2 CID according to Briggs Operating manual.