Acura NSX, also known as Honda NSX, is a 2-seater, all-wheel drive, mid-engine hybrid sports car developed and manufactured by Honda in the United States. It succeeds the original NSX that was produced in Japan from 1990 to 2005. In December 2007, Honda America's CEO, Tetsuo Iwamura, confirmed to the automotive press that a new sports car powered by a V10 engine would make its debut to the market by 2010. The new sports car would be based on the Acura ASCC (Advanced Sports Car Concept) introduced at the 2007 North American International Auto Show. With Honda's CEO Takeo Fukui challenging the developers to make the car faster than its rivals, prototypes of the vehicle were seen testing on the Nurburgring in June 2008. On December 17, 2008, Fukui announced during a speech about Honda's revised financial forecasts that, due to poor economic conditions, all plans for a next-generation of the NSX had been cancelled. In March 2010, the Acura NSX project changed its name to Honda HSV-010 GT and was entered in the Japanese SuperGT Championship. The HSV-010 GT was powered by a 3.4-liter V8 producing a power output of more than 500 hp (373 kW) and was equipped with a sequential manual transmission from Ricardo. The HSV-010 GT never made it into production stage. In April 2011, Automobile magazine reported that Honda was developing a new sports car to be a successor to the original NSX. The magazine reported that the car would be exhilarating to drive but also environmentally friendly. It was expected that the vehicle will incorporate an electric drivetrain to give the petrol engine a boost of power. In late 2010, Motor Trend reported that Honda was developing a mid-engine hybrid electric sports car to be an NSX successor. In December 2011, Acura announced that they would unveil the next generation of the NSX in concept form at the 2012 North American International Auto Show. On January 9, 2012, Acura unveiled the 2012 Acura NSX Concept to the general public. The new concept retained a 2-door coupe, mid-engine layout but with all-wheel drive. The use of a high-tech platform made from lightweight materials permitted the weight to be low. Power came from a 3.5 L V6 engine mounted behind the cockpit, sending its power to the rear wheels. Acura's SH-AWD incorporates one electric motor in a dual-clutch transmission to augment the thermal engine thus forming a hybrid setup. Additionally, two more electric motors able to instantly send negative or positive torque to the front wheels during cornering also formed part of the powertrain. Acura claimed the resulting all-wheel drive system would provide better handling and matching acceleration while offering greater efficiency relative to the naturally aspirated 4.5-litre V8 engine in the Ferrari 458, the NSX's main competitor.In September 2011, during filming of The Avengers, Robert Downey, Jr. (playing the role of Iron Man) was spotted in an exotic sports car similar to the new NSX, made specifically for the film, rather than the Audi R8 he previously drove in Iron Man and Iron Man 2. The car itself was built by Trans FX using an existing 1992 NSX. Its design was an altered form of the new NSX's final design in order to avoid leaks and speculations about the new sports car by the media. A Super Bowl advertisement for the vehicle began airing in early February 2012, featuring Jerry Seinfeld and Jay Leno. In 2013, Acura launched an online configuration tool for the new NSX on Facebook. Later that year, the car was featured in the video game Gran Turismo 6. Referring to the second generation NSX, noted automotive design critic Robert Cumberford said that its "very hard to mess up the styling of a mid-engine sports car... but Acura has managed it." Although the original name was retained which stood for "New Sportscar eXperimental", the second generation model's name has been defined as "New Sports eXperience". In addition, as opposed to the first generation of the NSX, the second generation of the NSX is described by its lead designer, Michelle Christensen, as "An American muscle car in an Italian exotic car's body." On December 27, 2014, Honda announced that the second-generation of the NSX flagship sports car would debut at the 2015 North American International Auto Show. The introduction of the 2015 Acura NSX on January 12, 2015 was broadcast live on YouTube. Mechanically, the second generation of the NSX represents a significant departure from the first generation since it features a twin-turbocharged 75-degree DOHC 4 valves per cylinder 3.5-litre V6 engine generating a maximum power output of 500 hp (373 kW) at 6,500-7,500 rpm and 550 Nm (406 lb ft) of torque at 2,000-6,000 rpm, mated to a three electric motor Sport Hybrid SH-AWD system and a 9-speed dual-clutch transmission (DCT). The combined total output is 573 hp (427 kW) and 476 lb ft (645 Nm) of torque. The car accelerates from 0 to 100 km/h (62 mph) in 2.9 seconds, and has a top speed in excess of 307 km/h (191 mph). The NSX completes a quarter-mile run in 11.2 seconds. Structurally, the body utilises a space frame design, which is made from aluminium, ultra-high strength steel, and other rigid and lightweight materials, some of which are the world's first applications. Production of the second generation of the NSX commenced in 2015 at the Honda Performance Manufacturing Center in Marysville, Ohio, which is housed inside Honda's former North American Logistics facility and located in the midst of Honda's existing R&D and production engineering operations. The powertrain is separately assembled by Honda associates at its engine plant in Anna, Ohio. Road & Track named the NSX as its 2017 Performance Car of the Year. The magazine lauded the NSX for its use of hybrid technology in the service of an emotional driving experience. The NSX also won the AutoGuide.com Readers' Choice Car of the Year Award for achieving high performance with a natural driving feel. The NSX was the Business Insider 2016 Car of the Year on the strength of its striking styling and its unique drivetrain for a car in its price range. The Green Car Journal 2017 Luxury Green Car of the Year award went to the NSX for its combination of performance and efficiency.