SL 55 AMG
Cylinder arrangement/valves per cylinder V8/3
Swept volum cc 5439
Core/stroke mm 97.0/92.0
Compression ratio 9.0 : 1
Output kW/hp at rpm 380/517 6100
Peak torque Nm at rpm 720 2600-4000
Fuel consumption, overall 1/100 km/h s 13.5
Acceleration, 0-100 km/h s 4.5
Top speed km/h* 250
*Electronically limited
SL 55 AMG Front Brake calliper 6-piston fixed calliper Brake disc Composite, internally ventilated, perforated Diameter x thickness 360 mm x 36 mm Rear axle Brake calliper 4-piston fixed calliper Brake disc Internally ventilated, perforated Diameter x thickness 330 mm x 26 mm
The SL 55 AMG Facelift
Exterior:
-New-look AMG bodystyling with more dynamically styled front apron, new radiator grille with three louvres and fog lamps ringed in chrome
-Tail lights with clear-lens design and special AMG tinting
-New 18-inch AMG multi-spoke light-alloy wheels
-19-inch five-spoke AMG light-alloy wheels *
Interior:
-Genuine carbon-fibre trim
-AMG main menu with RACETIMER
-New silver-coloured aluminium AMG shift paddles on steering wheel
-Instrument cluster shroud trimmed in nappa leather with double topstitching
-Aluminium-look operating switch for vario-roof
-Digital clock with new display and new cover for ventilation outlet
-Higher-quality metal door sill panels with AMG lettering
Technology:
-Uprated AMG 5.5-litre V8 supercharged engine with an output of 380 kW/517 hp and a peak torque of 720 Nm
-AMG SPEEDSHIFT five-speed automatic transmission with new torque converter
-Steering with more direct ratio, including new valve control logic and modified elastokinematics at the front axle
-Second-generation ABC
-New AMG high-performance composite brakes at the front wheels
-Removable luggage cover
-Remote boot lid locking*
-Tyre pressure loss warning system
-Tyre pressure monitoring system*
*Optional
The extensive standard specification for the SL 55 AMG:
-Adaptive front airbags
-Adaptive brake lights
-Active Service System (ASSYST)
-Anti-lock braking system (ABS)
-Pre-installation for a car phone
-AMG carbon-fibre trim
-AMG ergonomic sports steering wheel
-AMG SPEEDSHIFT five-speed automatic transmission
-AMG high-performance brakes
-AMG 18-inch light-alloy wheels in new multi-spoke styling
-AMG aluminium shift paddles with manual drive mode
-AMG instrument cluster with RACETIMER
-AMG bodystyling
-AMG sports exhaust system with two sets of chromed twin tailpipes
-AMG sports suspension based on Active Body Control
-AMG sports seats with seat heating, multicontour and memory functions
-Outside temperature display
-Courtesy lights in the doors
-Wide-base tyres, 255/40 R 18 (front) and 285/35 R 18 (rear)
-Brake Assist
-COMAND APS incl. DVD navigation, radio and telephone keypad
-Cup holders
-Anti-theft alarm system
-Entry aid
-Electronic Stability Program (ESP)
-Automatic headlamp activation
-Power windows
-Luggage cover, removable
-Belt tensioners and belt force limiters
-Head/thorax sidebags in the doors
-Remote boot lid release
-Automatically dimming interior mirror and driver's side exterior mirror
-Integral seats, power adjustable
-Child seat recognition, automatic
-Automatic climate control
-Convenience closing and opening feature for vario-roof and side windows
-Electrically adjustable steering column
-Memory function for seats, steering wheel and mirrors
-Metallic paintwork featuring nano-particle technology
-Multifunction steering wheel
-Nappa leather upholstery
-Fog lamps
-Speed-sensitive power steering
-Rain sensor
-Tyre pressure loss warning system
-Trip computer
-Headlamp cleaning system
-Surround sound system
-Cruise control with SPEEDTRONIC
Touchshift
-TIREFIT with electric air pump
-Rollover bars, sensor-controlled
-V8 KOMPRESSOR lettering at the sides along the front wings
-Vario-roof, electrically operated
-Tinted glass
-Draught-stop
-Xenon headlamps
-Central displays in instrument cluster
-Central locking with remote control and crash sensor
The principal optional extras at a glance:
-DISTRONIC proximity control
-AMG 19-inch light-alloy wheels
-Car phone or mobile phone
-Bi-xenon headlamps with headlamp cleaning system, dynamic headlamp range control and cornering light function
-CD changer
-designo appointments
-Remote boot lid closing feature
-KEYLESS-GO
-Luxury seats incl. seat ventilation and heating
-Panoramic vario-roof
-Tyre pressure monitoring system
-LINGUATRONIC voice control system
-TV receiver
Mercedes-Benz SL 55 AMG
Engine
No. of cylinders/arrangement 8/V, 3 valves per cylinder
Swept volume cc 5439
Bore x stroke mm 97.0 x 92.0
Rated output kW/hp 380/517 at 6100 rpm
Rated torque Nm 720 at 2600 - 4000 rpm
Compression ratio 9.0: 1
Mixture formation Microprocessor-controlled petrol injection, supercharging, hot-film air-mass sensor
Power Transfer
Drive system Standard drive
Transmission AMG SPEEDSHIFT 5-speed automatic
Ratios Final drive 2.82
1st gear 3.60
2nd gear 2.19
3rd gear 1.41
4th gear 1.00
5th gear 0.83
Reverse gear -3.16/-1.93
Chassis
Front axle Four-link suspension, Active Body Control
Rear axle Multi-link independent suspension, Active Body Control
Braking system Internally ventilated and perforated composite disc brakes at front, internally ventilated and perforated disc brakes at rear, foot-operated parking brake, ABS, Brake Assist, ESP®
Steering Speed-sensitive power-assisted rack-and-pinion steering, steering damper
Wheels Front: 8.5 J x 18, rear: 9.5 J x 18
Tyres Front: 255/40 R 18, rear: 285/35 R 18
Dimensions and weights
Wheelbase mm 2560
Track front/rear mm 1569/1551
Overall - length mm 4535
- width mm 1827
- height mm 1295
Turning circle m 11.04
Boot capacity* l 339 (with vario-roof open: 235)
EC kerb weight** kg 1960
Payload (basis: EC kerb weight) kg 245
Gross vehicle weight kg 2205
Tank capacity/incl. reserve l 80/10.0
Performance and fuel consumption
Acceleration 0-100 km/h s 4.5
Maximum speed km/h 250***
Fuel consumption, NEDC comb. l/100 km 13.5****
* As per VDA measurement method; **Incl. 75 kg for driver and luggage; *** Electronically limited; **** Provisional figure
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