Thursday, February 17, 2011

filmed the latest version of the prototype Jaguar XF 2012 2013 spy pics


Scandinavia has long been a popular place testers, especially in the winter season, where this time appeared Jaguar XF, a small camouflage, which clearly says that the changes necessary to wait at the front and rear panels.

Constructive change front is likely to affect the grille, headlights and bumper of course. The same can be said about the back. In addition, do not forget about the hood, aerodynamic body kit and other items.

No hybrid or electric transmission is not expected, but that does not mean that they do not appear. We recall that not so long ago was seen as just a hybrid version of the Jaguar XF.

filmed the latest version of the prototype Jaguar XF 2012 2013 spy pics


Scandinavia has long been a popular place testers, especially in the winter season, where this time appeared Jaguar XF, a small camouflage, which clearly says that the changes necessary to wait at the front and rear panels.

Constructive change front is likely to affect the grille, headlights and bumper of course. The same can be said about the back. In addition, do not forget about the hood, aerodynamic body kit and other items.

No hybrid or electric transmission is not expected, but that does not mean that they do not appear. We recall that not so long ago was seen as just a hybrid version of the Jaguar XF.

New spy photos of BMW M5 2013




At the moment the car passes through the winter tests somewhere in Scandinavia where they are made and the latest spy photos.


The premiere is planned for this fall of the Frankfurt Motor Show. It is now known that "hot five" will replace its current naturally aspirated engine V10, with bi-turbo V8 with a volume of 4.4 liters and an estimated 570 hp power

To remember that now the current model offers a capacity of 500 hp Now the future of the M5 engine can be seen in other "hot" version of "petition" - Alpina B5 Biturbo.

According to experts, however, both cars will have quite different exhaust systems and technologies of fuel injection. M5 is expected to have a new dual-clutch transmission, while B5 is an automatic gearbox with eight grades.

New spy photos of BMW M5 2013




At the moment the car passes through the winter tests somewhere in Scandinavia where they are made and the latest spy photos.


The premiere is planned for this fall of the Frankfurt Motor Show. It is now known that "hot five" will replace its current naturally aspirated engine V10, with bi-turbo V8 with a volume of 4.4 liters and an estimated 570 hp power

To remember that now the current model offers a capacity of 500 hp Now the future of the M5 engine can be seen in other "hot" version of "petition" - Alpina B5 Biturbo.

According to experts, however, both cars will have quite different exhaust systems and technologies of fuel injection. M5 is expected to have a new dual-clutch transmission, while B5 is an automatic gearbox with eight grades.

Thrust SSC, the car broke the sound barrier - photos and video






The sound barrier was a concept largely unexplored until the mid 40's. The pilots of some P-51, P-47, I-262, Ta-152 and other fighters of World War II noticed a strange aerodynamic effects when did minced long and caught a lot of speed. The sound barrier was officially broken exactly 60 years ago, the USAF pilot Charles Yeager in a Bell X1 rocket powered motor ... but that's another story.

After breaking the record in the air, the challenge was to achieve at the surface and on wheels. The difficulties were considerable, especially on the power required and the stability of the vehicle. A Bugatti Veyron by little beyond 400 km / h with 1,001 horsepower, and when they want to get that speed, it takes a bestial power, much less is proportional.

Hit a jump to 1997 in Black Rock, Nevada (USA). Andy Green is intended to break the sound barrier, and therefore the land speed record with the Thrust Super Sonic Car (SSC). I had no engine pistons (what we know for cars) but two Rolls Royce Spey 202 jet engines that propelled the legendary McDonnell Douglas F-4 Phantom, the father of the F-15. The power that could develop the car was in the order of 110,000 hp, of course, the reactors did not encourage any transmission to the wheels, they were free.

On October 13, amid great expectations from the media, Andy Green managed to reach the not inconsiderable figure of 1229.81 kilometers per hour, more than Mach 1 or 740 miles per hour, but did not become official. Two days after the record was improved to 1232.93 Km / h, then yes.

The feat was performed in the desert between heavy security. For those who ask the question, no speed trap of DGT have managed to get the license plate, it is beyond their means for more than 800 km / h.

Why I said officially? That assumes that the Budweiser Rocket managed to surpass Mach 1.01 in 1979, but there was insufficient evidence to certify the record, by the lack of measures and that the witnesses did not hear the sonic boom that occurs when you exceed that speed .

Thrust SSC, the car broke the sound barrier - photos and video






The sound barrier was a concept largely unexplored until the mid 40's. The pilots of some P-51, P-47, I-262, Ta-152 and other fighters of World War II noticed a strange aerodynamic effects when did minced long and caught a lot of speed. The sound barrier was officially broken exactly 60 years ago, the USAF pilot Charles Yeager in a Bell X1 rocket powered motor ... but that's another story.

After breaking the record in the air, the challenge was to achieve at the surface and on wheels. The difficulties were considerable, especially on the power required and the stability of the vehicle. A Bugatti Veyron by little beyond 400 km / h with 1,001 horsepower, and when they want to get that speed, it takes a bestial power, much less is proportional.

Hit a jump to 1997 in Black Rock, Nevada (USA). Andy Green is intended to break the sound barrier, and therefore the land speed record with the Thrust Super Sonic Car (SSC). I had no engine pistons (what we know for cars) but two Rolls Royce Spey 202 jet engines that propelled the legendary McDonnell Douglas F-4 Phantom, the father of the F-15. The power that could develop the car was in the order of 110,000 hp, of course, the reactors did not encourage any transmission to the wheels, they were free.

On October 13, amid great expectations from the media, Andy Green managed to reach the not inconsiderable figure of 1229.81 kilometers per hour, more than Mach 1 or 740 miles per hour, but did not become official. Two days after the record was improved to 1232.93 Km / h, then yes.

The feat was performed in the desert between heavy security. For those who ask the question, no speed trap of DGT have managed to get the license plate, it is beyond their means for more than 800 km / h.

Why I said officially? That assumes that the Budweiser Rocket managed to surpass Mach 1.01 in 1979, but there was insufficient evidence to certify the record, by the lack of measures and that the witnesses did not hear the sonic boom that occurs when you exceed that speed .

Wednesday, February 16, 2011

Porsche Panamera Hybrid S - Geneva Motor Show 2011




The Panamera Hybrid S part of the mixed system technology seen in the Hybrid Cayenne S with a supercharged 3.0 V6 engine 333 hp engine supplemented by a second, this type of electric, capable of generating 34 kW/47 hp. The car can run on either or both engines using both at the same time. If it rolls to less than 85 km / h, its nickel-metal hydride batteries allow travel up to 2 km with energy recovered during braking, but if necessary, also activate a fuel saving mode at high speed disconnects the internal combustion engine at speeds of up to 165 km / h. Changes are made from a box of eight-speed Tiptronic S.

With all this (and the help of new low rolling resistance), the Porsche sedan says consumption of 6.8 L/100 km in combined cycle (7.1 L with rubber "normal"), acceleration from 0 to 100 in 6.0 seconds and a top speed of 270 km / h, for performance, well located between the S Panamera Panamera and conventional, but with much more bearable consumption than those approved by any of his brothers.