Mercedes-Benz “Grosser Mercedes” Cabriolet F (W07) (1931–1938)

General information & model overview

Body & dimensions (W07 chassis class)

Engine specifications (W07 / M07 theme)

Drivetrain, chassis & brakes (W07)

Performance (approximate, condition-dependent)

Mercedes-Benz “Grosser Mercedes” Cabriolet F: body identity on the W07 Grosser chassis

The Grosser Mercedes Cabriolet F is the most ceremonial open expression commonly associated with the W07 Typ 770: a large formal Pullman-oriented cabriolet for multi-seat open state and elite social use. If Cabriolet A is the intimate open cut of the family, Cabriolet F is the open carriage end of the same spectrum.

Notable survivors and period associations include formal open cars linked in literature to high-status private and institutional owners; every such claim requires chassis-level verification. Mechanically the car remains a W07 7.7-litre eight on the long leaf-spring chassis — see the hub.

Compare with Cabriolet D for related large formal open use and with the Tourenwagen for open multi-seat utility with a less cabriolet-formal emphasis.

Image source: Wikimedia Commons

Design and coachwork

Visual grammar is maximum formal length and open-air presence: long engine bay, tall formal cabin when the top is raised, and a folding top structure engineered for a wide rear compartment. Brightwork and interior richness signal rank.

The top assembly is a major engineering object in its own right. Irons, fabric, and seals dominate long-term cost. A car without a correct top is incomplete as a Cabriolet F regardless of engine health.

Closed-top photographs can understate scale; side profiles with the top down show why the F letter exists—open ceremony on flagship mechanicals.

Image source: Wikimedia Commons

Mechanical basis and driving character

Driving a Cabriolet F is chauffeur-culture more than owner-driver sport. Steering effort, brake planning, and passenger comfort define competence. Supercharged examples add reserve power for formal progress, not circuit behaviour.

Under full load the mechanical limits of drums, tyres, and cooling become obvious. Maintenance schedules must assume ceremonial use patterns: low average speed, high idle time, high thermal stress.

Do not confuse W07 Cabriolet F with the later W150 Cabriolet F; chassis, brakes, and gearbox generations differ.

Collecting and documentation

Cabriolet F cars sit at the top of open Grosser collecting interest. Provenance, originality of coachwork, and supercharger status dominate value discussions. Specialist museums and private collections are the realistic homes for coherent examples.

Storage must be climate-aware and spacious. Moving these cars for events requires planning comparable to other large pre-war state cars.

Ownership: strengths and things to watch

Strengths

• Maximum W07 open ceremony — Pullman-oriented cabriolet presence.
• Highest educational impact — scale is immediately obvious to visitors.
• Archival importance — few cars; each file matters.

Things to watch

• Logistics — storage, transport, and workshop access before purchase.
• Top completeness — without irons/fabric, F identity collapses.
• Generation mix-ups — W150 F is a different chassis.
• Security and handling — crowds and brightwork risk at shows.

Sibling comparisons

Cabriolet F is the W07 open ceremonial ceiling. D is the nearest multi-seat open neighbour; Tourenwagen shares visibility goals with different equipment; A/B are less extreme open cuts. Do not equate with W150 Cabriolet F without chassis checks.

Legacy

Cabriolet F is the open ceremonial ceiling of the W07 programme. Few bodies make the scale of Typ 770 as obvious. Stewardship, not casual collecting, is the realistic modern role.

Separate W07 F identity carefully from later W150 F cars in every caption and insurance file.