Mercedes-Benz SL SL Roadster (W121)
Some of the images are AI-generated and for reference only, they might not accurately represent the actual model.

Mercedes-Benz - SL Roadster (W121)

Details-
BrandMercedes-Benz
ModelSL
GenerationSL Roadster (W121)
Modification190 SL (105 Hp)
Start Of Production1955
End Of Production1963

Performance

The SL model boasts an impressive top speed of 173 km/h or 107.5 mph, making it a thrilling ride for speed enthusiasts.

Specs-
Rating
Max Speed173 km/h 107.5 mph

Body & Dimensions

The Mercedes-Benz SL is a sleek roadster with a compact design, featuring a length of 4220 mm, width of 1740 mm, and height of 1320 mm. It has a wheelbase of 2400 mm and a minimum turning circle of 11 meters. With a ground clearance of 155 mm, this car is designed for agility and performance.

Specs-
Rating
Body TypeRoadster
Seats3
Doors2
Length4220 mm 166.14 in.
Width1740 mm 68.5 in.
Height1320 mm 51.97 in.
Wheelbase2400 mm 94.49 in.
Front Track1430 mm 56.3 in.
Rear Track1470 mm 57.87 in.
Min Turning Circle11 m 36.09 ft.
Ride Height Ground Clearance155 mm 6.1 in.

Fuel Consumption

The car model is SL, which runs on Petrol (Gasoline) with a combined fuel consumption of 8.6 l/100 km (27.35 US mpg, 32.85 UK mpg, 11.63 km/l).

Specs-
Rating
Fuel TypePetrol (Gasoline)
Fuel Consumption Combined8.6 l/100 km 27.35 US mpg 32.85 UK mpg 11.63 km/l

Engine & Transmission

The Mercedes-Benz SL is a rear-wheel drive car powered by a 1.9-liter, 4-cylinder, naturally aspirated engine producing 105 horsepower at 5700 rpm and 142 Nm of torque at 3200 rpm. The engine is paired with a 4-speed manual transmission. The car features a double wishbone front suspension and dependent spring suspension at the rear.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power105 Hp @ 5700 rpm.
Power Per Litre55.4 Hp/l
Torque142 Nm @ 3200 rpm. 104.73 lb.-ft. @ 3200 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeM 121 B II
Engine Displacement1897 cm3 115.76 cu. in.
Number Of Cylinders4
Engine ConfigurationInline
Cylinder Bore85 mm 3.35 in.
Piston Stroke83.6 mm 3.29 in.
Compression Ratio8.5
Number Of Valves Per Cylinder2
Fuel Injection SystemCarburettor
Engine AspirationNaturally aspirated engine
Engine Oil Capacity4 l 4.23 US qt | 3.52 UK qt
Coolant10 l 10.57 US qt | 8.8 UK qt
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive WheelRear wheel drive
Number Of Gears And Type Of Gearbox4 gears, manual transmission
Front SuspensionDouble wishbone
Rear Suspensiondependent spring suspension
Maximum Engine Speed6000 rpm.

Brakes

The SL model car features drum brakes on both the front and rear wheels, with 13-inch wheel rims. This classic setup provides a reliable and straightforward driving experience.

Specs-
Rating
Front BrakesDrum
Rear BrakesDrum
Wheel Rims Size13

Weight & Capacity

The car has a model SL and a weight-to-power ratio of 10.9 kg/Hp (92.1 Hp/tonne) and a weight-to-torque ratio of 8 kg/Nm (124.6 Nm/tonne). The kerb weight is 1140 kg (2513.27 lbs.) and the max weight is 1400 kg (3086.47 lbs.) with a max load of 260 kg (573.2 lbs.). The fuel tank capacity is 65 l (17.17 US gal | 14.3 UK gal).

Specs-
Rating
Weight To Power Ratio10.9 kg/Hp, 92.1 Hp/tonne
Weight To Torque Ratio8 kg/Nm, 124.6 Nm/tonne
Kerb Weight1140 kg 2513.27 lbs.
Max Weight1400 kg 3086.47 lbs.
Max Load260 kg 573.2 lbs.
Fuel Tank Capacity65 l 17.17 US gal | 14.3 UK gal

Frequently Asked Questions

FAQs for Mercedes-Benz - SL Roadster (W121)

The wheel rims are 13 inches in size.

Rear-wheel drive

The SL model has drum brakes on both the front and rear wheels.

The body type of the Mercedes-Benz SL is a roadster.

The Mercedes-Benz SL has 2 doors.

The ground clearance of the Mercedes-Benz SL is 155 mm or 6.1 in.

The top speed of the SL model is 173 km/h or 107.5 mph.

Yes, the SL model is suitable for speed enthusiasts due to its high top speed.

The SL model is known for its impressive top speed and thrilling ride.

The car runs on Petrol (Gasoline).

The combined fuel consumption of the car is 8.6 l/100 km (27.35 US mpg, 32.85 UK mpg, 11.63 km/l).

The model of the car is SL.

1897 cm3 or 115.76 cu. in.

4-speed manual transmission

No, the SL model is not designed for high-performance driving due to its drum brakes and smaller wheel rims.

The manufacturer of the SL model is not specified in the information.

No unique features are mentioned for the SL model in the information.

The weight-to-power ratio of the car is 10.9 kg/Hp (92.1 Hp/tonne)

The max load capacity of the car is 260 kg (573.2 lbs.)

The fuel tank capacity of the car is 65 l (17.17 US gal | 14.3 UK gal)