Going to be controversial here; is an Aston Martin a supercar? Maybe the Vanquish, but the DB9's certainly a GT car. But then are GT cars supercars
A supercar should also be exclusive, i.e. you cant buy a family hatchback from the same manufacturer so for me the Nissan GTR is out, as is the GT40. What I mean is a supercar manufacturer should only have a passion for these cars, these cars have "soul" that no japanese or american manufacturer can create. This ones hard to define

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