Category
3 Dimensional
3D Landscape
Abstract
Aircraft / Planes
Animals
Boats
Buildings & City
Cars
Comics
Computer
Development
Digital art
Drawing & Painting
Fantasy
Female Celebrities
Games
Gothic / Dark Art
Known places
Male Celebrities
Miscellaneous
Motor
Movies
Music
Nature
Space
Sport

Popular tags
View all...

Artists
View all...
MB SLK 55 AMG

MB SLK 55 AMG (Cars)

Twitter Share
FaceBook Share


The Mercedes-Benz SL is a roadster manufactured by Mercedes since 1954 (64 years ago). The designation SL derives from the German Sport Leicht, or Sport Light — and was first applied to the 300SL 'Gullwing' named also after its "gullwing" or upward-opening doors. It is also one of the world's safest sport vehicles.

The term SL-Class refers to the marketing variations of the vehicle, including the numerous engine configurations spanning five design generations.

2008

The facelifted 2008 (10 years ago) SL model was revealed in the Geneva Motor Show in March. The 2008 (10 years ago) SL gets a new front end reflecting Mercedes's new design philosophy, with a pair of long powerdomes on the bonnet and a single-bar grille replacing the old three-bar effort. Also improvements have been made on the engines as the 3.5L V6 is uprated to 311 PS (229 kW; 307 hp) at 6500 rpm. Compared to the previous 3.5-litre engine, the output has been boosted by 16 percent. Torque has also been improved adding 10 N·m (7.4 lb·ft) to the previous 350 N·m (260 lb·ft) making it 360 N·m (270 lb·ft). this engine now can rev up to a max of 7200 rpm for a period as the oil temperature and other engine parameters permitting, a higher compression ratio, a new intake manifold and extensively modifying and lightening the valve train. In this case, however, the extra power does not come at the expense of fuel economy: with a consumption figure of 9.9 litres per 100 kilometres, the new SL 350 undercuts the previous model developing 200 kW (272 PS; 268 hp) by 0.4 litres per 100 kilometres. Mercedes-Benz is extending the SL-Class line-up by introducing an attractive entry-level model in the shape of the SL 280 developing 170 kW (231 PS; 228 hp). The six cylinder powerplant delivers its peak torque of 300 N·m (220 lb·ft) from 2500 rpm and accelerates the roadster from 0 to 100 km/h (62 mph) in 7.8 seconds, whilst fuel consumption (NEDC) is just 9.4 L/100 km (30 mpg-imp; 25 mpg-US). It will feature the AIRSCARF heating system used in the SLK.

AMG

The facelifted SL loses AMG's 5.4L M113 in favor of the newer M156 6.2L V8 used in the S63 AMG, CLK63 AMG and C63 AMG. It produces 525 PS (386 kW; 518 hp) at 6800 rpm and 630 N·m (460 lb·ft) of torque at 5200 rpm. It can accelerate from rest to 100 km/h (62mph) in 4.6 seconds going up to a limited top speed of 250 km/h (155 mph). The SL63 AMG also includes the new AMG-developed 7-speed MCT "Multi Clutch Technology" semi-automatic transmission.

The new MCT transmission is essentially the 7G-Tronic transmission without a torque converter. Instead of a torque converter, it uses a compact wet startup clutch to start the car off, and also supports computer-controlled double declutching. The MCT (Multi-Clutch Technology) acronym refers to a planetary (automatic) transmission’s multiple clutches and bands for each gear.

The MCT is fitted with four drive modes: “C” (Comfort), “S” (Sport), “S+” (Sport plus) and “M” (Manual) and boasts 100 millisecond shifts in "M" mode. The new car features the new AMG DRIVE UNIT with innovative Race Start function. The AMG DRIVE UNIT is the central control unit for the AMG SPEEDSHIFT MCT 7-speed sports transmission and all driving dynamics functions. The driver can change gears either using the new AMG selector lever with its leather/ carbon-fibre finish, or by nudging the AMG steering-wheel shift paddles. The new Race start Function is a launch control system which enables the SL 63 AMG driver to call on maximum acceleration, while ensuring optimum traction of the driven wheels. A modified version of the SL 63 is the safety car for the 2008 (10 years ago) Formula One season.

The new SL65 AMG Black Series coupe features a carbon-fiber fixed roof, front fenders, hood, trunk lid, and front and rear aprons. With the absence of retractable roof hardware, the car is more than 550 pounds lighter than the standard SL. AMG placed a modified version of the 6.0-liter AMG V12 engine that now delivers 670 bhp (500 kW) and 738 lb·ft (1,001 N·m) of torque. This engine has been labeled as the engine with the largest output that will be made by AMG. Its twin turbochargers are 12 percent larger, passages for intake air and the turbo wastegates have been modified, and the intake air intercooler is 30 percent more efficient. The result is 0-to-60 mph (97 km/h) acceleration of 3.8 seconds, and an electronically limited top speed of 198 mph (319 km/h).


Navigation

Download

Use this wallpaper

Comments


Users who have seen this wallpaper have also seen:

Ferrari
Ferrari
Ferrari
Ferrari
Lamborghini Gallardo Nera Race Car
Lamborghini Gallardo Nera Race Car
Ferrari
Ferrari
Ferrari
Ferrari

Random Cars pictures

SAAB Logo
SAAB Logo
Lamborghini
Lamborghini
Ferrari
Ferrari
Koenigsegg Ccx Black Race Car
Koenigsegg Ccx Black Race Car
Lamborghini
Lamborghini





This image is free for personal use on computer screens only. For more info read Privacy Policy

DeleteRequest deletion of this wallpaper
DeleteClaim ownership of this picture
 Sitemap | Contact Us