We completely missed this when it was introduced but Jalopnik has a post from the Frankfurt auto show and it looks like quite the machine. This is the GG Technik Quad. It’s powered by a BMW 2 cylinder boxer engine putting out 90hp, 6 speeds plus reverse, 4 wheel disc brakes and tops out at 100mph. High performance, roadworthy quads look pretty neat but it doesn’t look like this is available in the U.S. and probably isn’t road legal here anyway. Kinda cool though. Lots of photos on the G&G website.
Not quite up to the STi-ATV though