What is the fastest production 4 stroke?

[speedfreek]

I've heard that the outlaw 525 will outrun a 700Rappy and a 700 Honda.

I rode my 525 for the first time the other day with a friend. His bike is a 660 raptor with jet kit, exhaust and k&n. The Outlaw smoked it badly through the gears but only had about 3mph more than his on top end.

Say if there were a bunch of different bikes (all 4 strokes) that had about the same mods done to them, which would be the fastest in a drag race?

[09RappySe]

Originally posted by speedfreek
Say if there were a bunch of different bikes (all 4 strokes) that had about the same mods done to them, which would be the fastest in a drag race?

That all depends on what mods you are talking about.....cause you will never catch me with a 525.
Although I have heard that in stock trim the 525 is fastest....I just don't know anyone that is "stock" to test the claim.

[speedfreek]

Yea, I guess I should have said only bolt on mods. When you get into porting and big bore kits it would be harder to tell.