Gareth Swanepole has supposedly been the first person to test the "production" Kawa 450F in race conditions! So if the production model is now available how long til we see JBS gracing the tracks on one?
http://www.realmx.com/english/technic/site/framesets/index.php?lfdnr=928
http://www.realmx.com/english/technic/site/framesets/index.php?lfdnr=928