2010 KTM RC8 AKRAPOVIC LIMITED EDITION
First one I've seen for sale. Number 20 or 25 worldwide. Give the dealer a call, they claim to have a Red Bull edition as well. Rarity isn't cheap: they are asking $28,000. Here is a link to KTM's page for the bike. Upgrades appear to be the exhaust system and the Jeremy Mcwilliams replica paint.
Check it out on Craigslist Los Angeles here.