Motorcycle Maker KTM to go Sports Car Racing in America By Jason Siu Dec 13 2014 Share this Article Tweet Austrain motorcycle maker KTM and German racing team Reiter Engineering are working on an all-new sports car will be competing in the U.S. Continue Reading... Filed under: Featured Articles Race Cars SPEED World ChallengeTags: gt4 race car, ktm, pirelli world challenge, Race Cars, reiter, reiter engineering, sro