[Video] Porsche 918 RSR

Porsche has rolled out a race-bred version of the company's 918 Spyder Concept at this year's Detroit Auto Show. Packing the same drivetrain as the track-proven 911 GT3 R Hybrid race car, Porsche says that the 918 RSR will bring a whopping 767 combined horsepower to the party when it shows up in the paddock. A total of 563 of those ponies are provided by a 6.2-liter V8 that revs to an atmospheric 10,300 rpm. Porsche has partnered its beastly eight-pot with two electric motors capable of 75 kilowatts of juice positioned at each front wheel.

The 918 RSR stores braking energy in a flywheel accumulator stationed where the passenger seat would traditionally rest, and the tech allows the driver to summon up an extra bump in power for passing or acceleration. The pilot can command the boost in grunt for up to eight seconds.

Like the 918 Concept, the bones of the 918 RSR are built of carbon fiber reinforced plastic, and the body was penned to pay respect the legendary racers like the 917 short-tail. Hit the jump for the press release.

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保時捷推出了一個種族孕育版本的公司的918 Spyder的概念在今年的底特律車展。包裝相同傳動因為賽道驗證的911 GT3的ř雜交賽車，保時捷918 RSR中說，將帶來高達767馬力的聯合黨時，顯示在圍場。一共有563人小馬是由一個6.2升的V8引擎，轉速到大氣10,300轉。保時捷公司合作的獸八鍋兩台電動機能力75千瓦的果汁在每個前輪定位。

918 RSR中的制動能量儲存在飛輪蓄能駐紮在那裡的乘客座位將傳統的休息，並在科技允許司機拿出一個額外的凹凸執政傳遞或加速。飛行員可以命令升壓咕嚕長達8秒鐘。

像918概念，骨骼的918 RSR中都沒有使用碳纖維增強塑料，身體是要尊敬寫下的傳奇賽車手像917短尾巴。打跳的新聞稿。

來源:http://www.autoblog.com