1951 Mercedes-Benz W187 Cabriolet B Dimensions, Size & Specs

The Mercedes-Benz W187 Cabriolet B weighs approximately 1420 kg (3130 lbs) when empty (curb weight) and has a maximum allowed weight of up to 1785 kg (3938 lbs) including passengers and cargo. This weight range reflects the solid construction and luxury features typical of early 1950s Mercedes-Benz cars. The curb weight supports stable handling and road presence, though it also means the car requires a robust engine to deliver adequate performance.

Yes, the W187 Cabriolet B should comfortably fit into a standard residential garage. Typical garages are approximately 2.4 to 3 meters wide and about 5.5 to 6 meters deep. Given the W187 Cabriolet B's dimensions—4510 mm (4.51 meters or roughly 14.8 feet) in length and 1685 mm (1.685 meters or approximately 5.5 feet) in width—it leaves sufficient room in most garages for maneuvering and storage. However, ideal clearance still depends on the specific garage size and internal space.

With a width of 1685 mm (66.3 inches), the W187 Cabriolet B is narrower than many contemporary luxury convertibles, which often exceed 1800 mm (71 inches) in width due to modern safety standards and broader styling trends. This narrower width contributes to the vehicle's classic, streamlined appearance and allows for easier navigation on narrower post-war city roads, contrasting with today's broader and more substantial road presence.

The W187 Cabriolet B stands at 1610 mm (63.4 inches) tall, a height that balances aerodynamic elegance with passenger comfort. For a convertible from the early 1950s, this height provides ample headroom with the top up, and a relatively low profile with the convertible top down, enhancing its sleek, sporty aesthetics. The moderate height also influences the car's center of gravity positively, thus supporting stable handling.

The W187 Cabriolet B is designed as a two-door convertible with seating typically for four occupants, though rear seat space is limited as is common in cars of this class and era. Given its dimensions and design focus on luxury and comfort, interior space is cozy but thoughtfully arranged, prioritizing front passenger comfort while allowing occasional rear passengers. The convertible design slightly limits rear headroom but contributes to an open-air driving experience.

The Mercedes-Benz W187 Cabriolet B succeeded the W136 series. Compared to the W136, the W187 generally offered a slightly larger and heavier body, reflecting advancements in luxury, safety, and mechanical improvements typical of post-war models. While the W136 had narrower dimensions and lighter weights suitable for earlier, less robust engineering, the W187's increased size and curb weight—1420 kg (3130 lbs)—added comfort and prestige but required stronger engines and reinforced chassis components.

In comparison with other luxury convertibles from the early 1950s, such as models from Jaguar, Bentley, or Cadillac, the Mercedes-Benz W187 Cabriolet B stands as a competitively sized and weighted vehicle. Its length of 4510 mm (177.6 inches) and curb weight of 1420 kg (3130 lbs) place it in a moderate range—neither among the largest nor the smallest in its class. This balance underscores Mercedes-Benz’s focus on a combination of performance, elegance, and refined engineering characteristic of post-war German luxury automobiles.

The W187 Cabriolet B sports elegant design features typical of the early 1950s, including flowing lines, a long hood, and a signature large front grille with the iconic Mercedes-Benz star. The convertible design allows for an open-air experience combined with a refined interior, featuring quality materials and craftsmanship. Its overall style merges the traditional luxury car look with subtle aerodynamic hints and practical design elements developed during the emerging post-war era.

The Mercedes-Benz W187 series typically features a 2.2-liter inline six-cylinder engine producing adequate power for the vehicle's weight and size. The mechanical setup includes a robust suspension and drivetrain designed to ensure smooth rides and dependable handling. This generation focused on reliability and refinement rather than outright speed, aligning with Mercedes-Benz's luxury positioning in the early post-war automotive market.