Porsche 918 sypder concept.
Porsche's Carrera GT supercar has been out of production for a few years now, Powered by a 6.2-liter V-8 engine and a hybrid drive system, the 918 Spyder Concept could preview a new supercar from the company.
however, as its 9,200-rpm, 500-horsepower output and 78-mpg efficiency are sure to prove difficult to render in production. 3.2 seconds to 62 mph, 198 mph top speed.
The power is sent to the rear wheels via a seven-speed PDK dual-clutch unit, while the front wheels are driven by a fixed transmission ratio.
2011 Porsche Cayenne.
The Cayenne will again be the first of the three new SUVs from the VW group.2011 Porsche Cayenne will include air conditioning w/dual-zone climate controls, interior air filter, tilt/telescopic leather-wrapped steering wheel w/radio controls, cruise control, leather upholstery, 12-way power front seats, heated front seats, outside-temperature indicator, universal garage door opener, power liftgate, and power sunroof in the base model. The Cayenne S will add on tri-zone climate controls, heated steering wheel, and a compass. The Cayenne GTS will add on a rearview camera, remote engine start, keyless access and start, and memory system. Finally, the most upscale Cayenne Turbo and Turbo S will add on a navigation system w/voice recognition, premium sound system, 4-zone climate controls, heated rear seats, and 6-disc CD changer.
The Cayenne's engines are expected to receive a tuning upgrade, resulting in faster acceleration times with more horsepower and torque, as well as more powerful direct injection technology to improve efficiency. It is expected to source its V8 engines from the Panamera.
Two other Porschehybrids will join the 918 Spyder on the stand at Geneva, including the Cayenne hybrid and the 911 GT3 R Hybrid race car, which uses a F1-derived KERS kinetic hybrid system.