Hopefully somebody can clear this up for me... cause some siblings, (i.e. my twin brother) must have been dropped on their heads close at birth. I recently purchased a ZX 10 R in Cali... so that includes all the "Cali Emissions goodies." I've heard that because of this, the Kawi has decreased power, but have not seen anything in black and white. My twin, remember that guy, rides a 2005 CBR 1000 RR he purchase in Carolina... added numerous upgrades to make it go faster... and swears out that because I got the Cali model, that even a 600 could run circles around me.. When I asked the dealer about this, he informed me that I wouldn't even notice the difference. So what's the deal here?