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The BMW H2R ("Hydrogen Record Car") is one of the first of a new breed of racecars adapted to run on liquid hydrogen fuel. Conceived and developed in the relatively short time of 10 months under the direction of Dr. Raymond Freymann, it has set nine international speed records at the Miramas Proving Grounds in France. The H2R’s 6.0-liter V-12 engine, which draws on BMW's Valvetronic and Double-VANOS technology, is based on the 760i’s gasoline-fueled powerplant. This H2-powered high performer generates , helping it to achieve a top speed of over . ==Technical data== On the high-speed track at Miramas the BMW H2R set nine international and FIA-ratified records with hydrogen combustion engines. * Maximum speed: * Engine: twelve-cylinder hydrogen concept engine * Nominal engine power: * Bodyshell: aluminium space frame structure * Outer shell: carbon-fibre-reinforced plastic * Vehicle dimensions: long, wide, high * Vehicle weight including driver: * Drag coefficient (cw): 0.21 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「BMW H2R」の詳細全文を読む スポンサード リンク
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