Mercedes-Benz SLR McLaren Roadster (2007) drophead coupé (convertible coupé) - technical specifications of 2007 Mercedes-Benz SLR McLaren Roadster

Mercedes-Benz SLR McLaren Roadster

(2007 model)

Brief specs of 2007 Mercedes-Benz SLR McLaren Roadster

2-door 2-seater drophead coupé (convertible coupé), 8-cylinder 24-valve V engine, SOHC (single overhead camshaft), 5439 cm³ / 331.9 cu in / 331.9 cu in, 460.1 kW / 617.0 hp / 617.0 hp @ 6500 rpm / 6500 rpm / 6500 rpm, 780.0 N·m / 575.3 lb·ft / 575.3 lb·ft @ 3250 rpm / 3250 rpm / 3250 rpm, automatic 5-speed transmission, rear wheel drive, 332 km/h / 206 mph / 206 mph top speed

Marque (make)	Mercedes-Benz	Issued from	2007
Model	SLR McLaren Roadster	Issued until
Serie	SLR class	Number made
Model family		Body construction
Model code		Body designation
Manufacturer	Mercedes-Benz	Country	DE

Marque (make)

Mercedes-Benz

Issued from

2007

Model

SLR McLaren Roadster

Issued until

Serie

SLR class

Number made

Model family

Body construction

Model code

Body designation

Manufacturer

Mercedes-Benz

Country

Base platform		Number of doors	2
Bodywork type	drophead coupé (convertible coupé)	Number of seats	2
Bodywork designer		Cargo capacity (volume)
Passenger space (volume)		Max. cargo capacity (volume)

Base platform

Number of doors

Bodywork type

drophead coupé (convertible coupé)

Number of seats

Bodywork designer

Cargo capacity (volume)

Passenger space (volume)

Max. cargo capacity (volume)

Length	4656 mm / 183.3 in / 183.3 in	Total (curb) weight	1825 kg / 4023 lb / 4023 lb
Width	1908 mm / 75.1 in / 75.1 in	Dry weight
Height	1281 mm / 50.4 in / 50.4 in	Load capacity
Wheelbase	2700 mm / 106.3 in / 106.3 in	Gross (max.) weight
Track front	1638 mm / 64.5 in / 64.5 in	Towing weight
Track rear	1569 mm / 61.8 in / 61.8 in	Weight distribution (front)
Ground clearance		Fuel capacity	97 l / 21.3 UK gal / 25.6 US gal
Length/wheelbase ratio	1.72

Length

4656 mm / 183.3 in / 183.3 in

Total (curb) weight

1825 kg / 4023 lb / 4023 lb

Width

1908 mm / 75.1 in / 75.1 in

Dry weight

Height

1281 mm / 50.4 in / 50.4 in

Load capacity

Wheelbase

2700 mm / 106.3 in / 106.3 in

Gross (max.) weight

Track front

1638 mm / 64.5 in / 64.5 in

Towing weight

Track rear

1569 mm / 61.8 in / 61.8 in

Weight distribution (front)

Ground clearance

Fuel capacity

97 l / 21.3 UK gal / 25.6 US gal

Length/wheelbase ratio

1.72

Drag coefficient (Cd, Cx, Cw)	0.376	Frontal area (A)	2.08 m² / 22.4 sq ft / 22.4 sq ft (est.)
Aerodynamic coefficient (Cd×A)	0.78 m² / 8.4 sq ft / 8.4 sq ft (est.)	Aerodynamic resistance (Aero horse power) at 100 km/h (62 mph)	19.4 kW / 26.0 hp / 26.0 hp (est.)

Drag coefficient (Cd, Cx, Cw)

0.376

Frontal area (A)

2.08 m² / 22.4 sq ft / 22.4 sq ft (est.)

Aerodynamic coefficient (Cd×A)

0.78 m² / 8.4 sq ft / 8.4 sq ft (est.)

Aerodynamic resistance (Aero horse power) at 100 km/h (62 mph)

19.4 kW / 26.0 hp / 26.0 hp (est.)

Engine Code		Total number of cylinders	8
Engine Type	V engine (90.0° vee)	Total number of valves	24
Engine Manufacturer	Mercedes-Benz	Valves per cylinder	3
Engine construction		Bore	97.0 mm / 3.82 in / 3.82 in
Fuel		Stroke	92.0 mm / 3.62 in / 3.62 in
Fuel details		Bore/Stroke ratio	1.05
Fuel supply	EFi	Engine displacement	5439 cm³ / 331.9 cu in / 331.9 cu in
Engine Main bearings		Unitary capacity	679.88 cm³/cylinder / 41.489 cu in/cylinder / 41.489 cu in/cylinder
Cam Design	SOHC (single overhead camshaft)	Compression ratio	9.0 : 1
Sump		Max. output power	460.1 kW / 617.0 hp / 617.0 hp at 6500 rpm / 6500 rpm / 6500 rpm
Aspiration	supercharged	Max. torque	780.0 N·m / 575.3 lb·ft / 575.3 lb·ft at 3250 rpm / 3250 rpm / 3250 rpm
Compressor type		Maximum rpm
Intercooler		Max. net output (power at the wheels)	198.3 kW / 265.9 hp / 265.9 hp (est.)
Coolant	water	Specific output	84.6 kW/l / 1.859 bhp/cu in / 1.859 bhp/cu in
Catalytic converter	yes	Specific torque	143.4 N·m/l / 1.25 lb·ft/cu in / 1.25 lb·ft/cu in

Engine Code

Total number of cylinders

Engine Type

V engine (90.0° vee)

Total number of valves

Engine Manufacturer

Mercedes-Benz

Valves per cylinder

Engine construction

Bore

97.0 mm / 3.82 in / 3.82 in

Fuel

Stroke

92.0 mm / 3.62 in / 3.62 in

Fuel details

Bore/Stroke ratio

1.05

Fuel supply

EFi

Engine displacement

5439 cm³ / 331.9 cu in / 331.9 cu in

Engine Main bearings

Unitary capacity

679.88 cm³/cylinder / 41.489 cu in/cylinder / 41.489 cu in/cylinder

Cam Design

SOHC (single overhead camshaft)

Compression ratio

9.0 : 1

Sump

Max. output power

460.1 kW / 617.0 hp / 617.0 hp at 6500 rpm / 6500 rpm / 6500 rpm

Aspiration

supercharged

Max. torque

780.0 N·m / 575.3 lb·ft / 575.3 lb·ft at 3250 rpm / 3250 rpm / 3250 rpm

Compressor type

Maximum rpm

Intercooler

Max. net output (power at the wheels)

198.3 kW / 265.9 hp / 265.9 hp (est.)

Coolant

water

Specific output

84.6 kW/l / 1.859 bhp/cu in / 1.859 bhp/cu in

Catalytic converter

yes

Specific torque

143.4 N·m/l / 1.25 lb·ft/cu in / 1.25 lb·ft/cu in

Transmission type	automatic	Number of gears	5
Wheel drive	rear wheel drive	Top gear (drive) ratio	0.83
		Final gear (drive) ratio	3.06

Transmission type

automatic

Number of gears

Wheel drive

rear wheel drive

Top gear (drive) ratio

0.83

Final gear (drive) ratio

3.06

Acceleration 0-50 mph (80 km/h)		Top (maximal) speed	332 km/h / 206 mph / 206 mph
Acceleration 0-60 mph (97 km/h)		Power-to-weight ratio	338.1 kW/ton / 256.2 bhp/ton / 256.2 bhp/ton
Acceleration 0-100 km/h	3.80 s / 3.80 s / 3.80 s	Fuel consumption, City (urban)
Acceleration 0-100 mph (160 km/h)		Fuel consumption, Road (extra-urban)
Acceleration 80-120 km/h (50-70 mph) in top		Fuel consumption, Mixed (combined)
Standing ¼mile time		Fuel consumption, Euro
Standing kilometer time		CO₂ emissions
		Range

Acceleration 0-50 mph (80 km/h)

Top (maximal) speed

332 km/h / 206 mph / 206 mph

Acceleration 0-60 mph (97 km/h)

Power-to-weight ratio

338.1 kW/ton / 256.2 bhp/ton / 256.2 bhp/ton

Acceleration 0-100 km/h

3.80 s / 3.80 s / 3.80 s

Fuel consumption, City (urban)

Acceleration 0-100 mph (160 km/h)

Fuel consumption, Road (extra-urban)

Acceleration 80-120 km/h (50-70 mph) in top

Fuel consumption, Mixed (combined)

Standing ¼mile time

Fuel consumption, Euro

Standing kilometer time

CO₂ emissions

Range

Engine location	front	Engine alignment	longitudinal
Steering	rack & pinion PAS	Steering details
Turns lock-to-lock		Turning circle
Suspension front	Independent, Double wishbones, Coil springs, Anti-roll (anti-sway) bar (ARB)	Suspension rear	Independent, Double wishbones, Coil springs
Wheels front	9.0J x 18 ET 45	Wheels rear	11.5J x 18 ET 44
Tyres front	245/40 ZR 18	Tyres rear	295/35 ZR 18
Brakes front	ventilated disc	Brakes rear	ventilated disc
Brake diameter front		Brake diameter rear
Brakes details	servo-assisted, ABS (anti-lock braking system)	Braked area

Engine location

front

Engine alignment

longitudinal

Steering

rack & pinion PAS

Steering details

Turns lock-to-lock

Turning circle

Suspension front

Independent, Double wishbones, Coil springs, Anti-roll (anti-sway) bar (ARB)

Suspension rear

Independent, Double wishbones, Coil springs

Wheels front

9.0J x 18 ET 45

Wheels rear

11.5J x 18 ET 44

Tyres front

245/40 ZR 18

Tyres rear

295/35 ZR 18

Brakes front

ventilated disc

Brakes rear

ventilated disc

Brake diameter front

Brake diameter rear

Brakes details

servo-assisted, ABS (anti-lock braking system)

Braked area

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