(http://media.il.edmunds-media.com/mazda/mx5-miata/ns/mazda_mx5-miata_f34_ns_32411_196.jpg) Mazda's lightweight MX-5 GT racecar will contest the 2011 Britcar MSA British Endurance Championship. The MX-5 GT weighs only 1,874 pounds and jets from 0-60 in 3.0 seconds. The "lightest and most powerful MX-5 ever built" has a top speed on the track of 160 mph.
Source: Mazda MX-5 GT Goes Racing (http://www.insideline.com:80/mazda/mx-5-miata/mazda-mx-5-gt-goes-racing.html)