0-100 km/hr is about 0-62 mph. This video shows some testing of the 2011 Japan(2012 model year US) GT-R undergoing testing. There is supposed to be a part 2 soon. The 2012 car is supposed to have a new version of the controversial launch control called LC4. Warrantied, and quick. So what is he actual time? Looks like we have to wait until part 2 to find out.