I have a 85 Yamaha Virago 1000cc with Cobra pipes and I was just wondering if anyone knows that type of horsepower it has?

I'd say atleast 100hp but I really don't know anything about bikes and their hp ratings.......etc........

-Jim

more like 45 or 65 h.p.

those big inch customs have around 95hp I think, and that's for 100" and higher. If you have a 1000cc, that's around 70" or so? I wouldn't expect more than around 55hp