Anyone know how difference the motor is on an 08 250R than 2006-2007 models?

 

Not sure, just compare the specs @kawasaki.com

 

It is the same from what the dealer says

 

Awesome, I'd like to try this when I get my black one

http://cgi.ebay.com/ebaymotors/DYNOJ...2em118Q2el1247

 

It is said the exhaust ports (And possibly the intake ports too.) have been re-designed to allow for better mid-range power. The old 250R engine is supposed to have a higher peak horsepower rating with less low-end power.