Lamborghini Murciélago

This is also a Ultra luxury car. And we can say this car is also inbetween the touring car standard and the sport car standard.

There are two kind oof versions of Lamborghini. Those are Murciélago roadster and the Murciélago LP640. Lamborghini Murciélago roadster was first to be maid from these two in 2005. And LP640 was maid in year 2006.

from these two Lamborghini LP640 is the most powerful Car ever that Lamborghini has made so far.

Performance

Acceleration :
0-100 km/h in 3.4 sec.

Top speed :
340 km/h

Engine

Type :
V-12

Power :
640 hp at 8,000 rpm

Price

LP640 price :

$350,000 (£177,123; €270,325)

Roadster price :

$273,000 (£138,156; € 210,842)

Jaguar XK and XKR

Jaguar brand is always special for luxury cars. And they have relased to new cars to the market which can name it as ultra luxury cars. Those are XK and XKR car models. The XK model is first produced in year 1997 and has been revised for year 2007.

Engine comes as the major difference inbetween XK & XKR. Though it has a same kind of V8 engine, XKR has an addtionaly supercharger because of that Jaguar XKR can generate 420 horse power while Jaguar XK generates 300 horse power. Both cars have same 250 km/h speed limit.

And another thing is Jaguar XK has a saftey sensor. It will raise the hood of the car if the car is in unsaftey situations.

Engine

Type :
supercharged V8

Power
300 hp (XK);
420 hp (XKR)

Performance

Acceleration:

0-100 km/hin 6.2 sec.(XK);
0-100 km/h in 5.1 sec. (XKR)

Top speed :
250 km/h