Paying homage to the bike gods of yesteryear, BMW (along with Roland Sands designs) have come up with a machine that looks forward as much as it looks back. The concept 90 is a bit old school standard, a heaping handful of vintage racer and a fair of amount modern electronics. If you want in on all the technical details take a look at the BMW press release here.
For those of us who would rather push play than read, check out the video below.
Photos via: BMW