The Mercedes-Benz S-Class W126 300SDL is a high-performance variant of the flagship sedan that was produced from 1979 to 1985. This model featured a 3.0-liter (2996 cc) inline-six cylinder engine with a single turbocharger, producing 231 horsepower at 5800 rpm and 220 lb-ft of torque at 3200 rpm.
The engine was mated to a five-speed manual transmission or a four-speed automatic transmission with overdrive. The W126 300SDL boasted impressive performance capabilities for its time, with a top speed of 142 mph (229 km/h) and acceleration from 0-60 mph in approximately 7 seconds.
This generation of the S-Class W126 is notable for its sleek and aerodynamic design, characterized by a low-slung profile, pop-up headlights, and a distinctive rear spoiler. The interior featured premium materials, including leather upholstery, wood trim, and ergonomic design elements to ensure comfort during long drives.
The Mercedes-Benz 300SDL was designed with a focus on luxury, handling, and high-performance capabilities. It offered an excellent balance of power, refinement, and style, making it a desirable choice among enthusiasts and collectors today.
This model is considered one of the most collectible variants within the W126 generation due to its rarity, unique performance capabilities, and the exclusive appeal of owning a limited-production S-Class variant.