Doons
0
Neat little video (ride along) of the track. Several MotoGP teams and riders are testing there.
http://www.motorcycledaily.com/2013/03/three-day-motogp-test-begins-at-circuit-of-the-americas/
http://www.motorcycledaily.com/2013/03/three-day-motogp-test-begins-at-circuit-of-the-americas/