The strategic use of carbon fiber and these eliminations have resulted in a weight reduction of 243 lbs. The racing buckets in the front are formed from carbon fiber and premium-grade quilted leather to create both comfort and weight savings. In an effort to shed excess weight from the original car, the Supersports features cargo space behind the front seats instead of the traditional 2+2 layout. Pumping out 621 hp from its biofuel and gasoline-burning 6.0-liter W12 powerplant, the Supersports can accelerate from 0 to 62 mph in 3.7 seconds and 0-100 mph in 8.9 seconds and can sprint to a top speed of 204 mph. Introduced at the 2009 Geneva International Motor Show, the Bentley Continental Supersports for sale was unveiled as the fastest and most powerful production Bentley ever.