The cabriolet Mercedes-Benz SL-klasse 1971 - 1989 year modification 3.0 AT (180 hp)

Engine
Engine type	petrol
Engine capacity, cm³	2960
Boost type	No
Maximum power, hp/kW at rpm	180 / 132 at 5700
Maximum torque, N*m at rpm	255 at 4400
Cylinder arrangement	in-line
Number of cylinders	6
Number of valves per cylinder	2
Engine power supply system	distributed injection
Compression ratio	9.2
Cylinder diameter and piston stroke, mm	88.5 × 80.2
General information
Brand country	Germany
Car class	S
Number of doors	2
Performance indicators
Fuel type	Super (95)
Sizes in mm
Length	4390
Width	1790
Height	1300
Wheelbase	2460
Ground clearance	170
Front track width	1452
Rear track width	1440
Suspension and brakes
Type of front suspension	independent, spring
Front brakes	disk ventilated
Transmission
Transmission	automatic
Number of gears	4
Drive type	rear

Mercedes-Benz SL-Klasse: A Timeless Classic

The Mercedes-Benz SL-Klasse, specifically the 3.0 AT (180 hp) model, is a quintessential example of German engineering excellence. Produced between 1971 and 1989, this cabriolet has stood the test of time, offering a blend of luxury, performance, and style that continues to captivate car enthusiasts. With its rear-wheel drive, automatic transmission, and a robust 3.0-liter inline-6 petrol engine, the SL-Klasse is a true classic that delivers a driving experience like no other.

Performance and Engine Specifications

Under the hood, the Mercedes-Benz SL-Klasse boasts a 2960 cm³ petrol engine that generates 180 horsepower at 5700 rpm and a maximum torque of 255 N*m at 4400 rpm. The engine features a distributed injection system and a compression ratio of 9.2, ensuring efficient fuel combustion and smooth power delivery. The inline-6 cylinder configuration, with two valves per cylinder, provides a balanced and refined performance. The car accelerates gracefully, making it ideal for both city driving and long highway cruises.

Transmission and Drive

The SL-Klasse is equipped with a 4-speed automatic transmission, offering seamless gear shifts and a hassle-free driving experience. The rear-wheel-drive setup enhances the car's handling and stability, making it a joy to drive on winding roads. Whether you're navigating through urban streets or enjoying a scenic drive, the SL-Klasse delivers a responsive and engaging ride.

Design and Dimensions

Measuring 4390 mm in length, 1790 mm in width, and 1300 mm in height, the SL-Klasse strikes a perfect balance between compactness and spaciousness. The wheelbase of 2460 mm ensures a comfortable ride, while the ground clearance of 170 mm allows for smooth navigation over various road surfaces. The cabriolet body type, with its sleek lines and retractable roof, adds a touch of elegance and versatility, making it suitable for all seasons.

Suspension and Braking System

The front suspension of the SL-Klasse is independent and spring-based, providing a smooth and comfortable ride even on uneven terrains. The ventilated front disc brakes offer reliable stopping power, ensuring safety and control at all times. The combination of advanced suspension and braking systems makes the SL-Klasse a dependable and secure vehicle for any driving condition.

Pros and Cons

Pros: Timeless design, luxurious interior, smooth automatic transmission, reliable rear-wheel drive, and a powerful inline-6 engine.
Cons: Limited ground clearance may not be suitable for rough terrains, and the 4-speed automatic transmission may feel outdated compared to modern vehicles.

Conclusion

The Mercedes-Benz SL-Klasse 3.0 AT (180 hp) is more than just a car; it's a piece of automotive history. Its combination of performance, luxury, and timeless design makes it a standout choice for those who appreciate classic cars. Whether you're a collector or someone looking for a unique driving experience, the SL-Klasse offers a blend of elegance and engineering that is hard to match. With its robust engine, smooth transmission, and sophisticated design, this cabriolet is a true testament to Mercedes-Benz's legacy of excellence.