According to its creator, the 2009 Savage Rivale Roadyacht GTS is the world’s first and only four door “topless on demand” supercar. It is powered by a 6.2L V8, churning out 670hp @ 6200rpm and 538 lb-ft of torque @ 4800rpm. It boosts from 0-62 mph at 3.4 seconds and archiving the top speed of 205mph. More pictures after the break.

[via Techeblog]