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The General Motors Ultralite was a 1992 low emission vehicle concept car intended to demonstrate the benefits of advanced materials and low fuel consumption. The goal was to make a four passenger show car capable of . It was rated at by the EPA, but could achieve at a steady state cruising speed of 50 mph.〔(NY Times news article, "GM to show a high mileage experimental car" )〕 The carbon fiber shell was fabricated by Scaled Composites and it weighed only 420 pounds (191 kg). The total weight of the car was 1,400 pounds (635 kg). The car had gullwing doors and no B-pillar.〔(Scaled Composites GM Car Project )〕 The Cd was 0.19, significantly lower comparing to production cars of the decade. Its 3 cylinder 1.5 L 2-stroke engine could produce 111 hp (83 kW), which made a speed of 135 mph (217 km/h) possible. The car could accelerate from 0 to 60 mph in less than 8 seconds.〔(1992 GM Ultralite running concept car )〕 The shape was reminiscent of the Ford Probe concept, and the Ultralite presaged the production General Motors EV1 electric vehicle and other production models. ==In popular culture== Due to the unusual design the Ultralite has been featured in several science fiction productions, most prominently among them was in the 1993 film ''Demolition Man'' as the squad cars used by the fictional SAPD (San Angeles Police Department). They also appeared in the second episode of the second season of ''seaQuest DSV'', and in the 1999 movie ''Bicentennial Man''. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「General Motors Ultralite」の詳細全文を読む スポンサード リンク
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