Well, not entirely speculation.
There is no big secret that "all" sportbike manufacturers are going to limit the speed of bikes starting in 2001. The only question is how much limitation.
A qoute: "Once the Japanese have set a limit, European firms including Ducati, Triumph and BMW would be expected to fall in line. There are already national power limits of 100bhp in some European countries and French safety officials are understood to favour EU-wide performance limits of around 134bhp or 186mph."
This is being driven by the EU governing bodies, not the US. So expect our US bikes to have the same limits as the EU bikes because none of the manufacturer's are likely to build differing bikes by country.
I am pretty close with my local Suzuki rep and accordingly, nothing, absolutely nothing, has come across the wire like this as of yet.
No one manufacturer as of today, has agreed to such a "low" limit for the first year. It is 186mph in 2001, then 172 (I beleive) in 2002, and in the high 150's for 2003.
Regardless, it does not matter one hoot or another. All it will do is spawn a new aftermarket area for speed limter busters, plain and simple.
How many of us keep 'em stock anyhow?? How many actually even come close to the 186 mph limit now??
Big deal, get the bike you want and quit pissin'!!