This brand new Porsche 997 GT3 MkII in Rivera Blue colours was spotted a few days ago in front of the Porsche Museum in Stuttgart, Germany. In the video below you can see the new GT3 with increased output to a total of 435bhp. As reported before, the sprint to 62mph (100kmh) is done in 4.1 seconds and the topspeed is 193mph (312kmh).
Gallery: Porsche 997 GT3 MkII in Geneva