Land yacht (automobile)

The term "land yacht" began to appear in the late 1950s, as full-size luxury cars began to grow in size independently from mainstream nameplates.[7] Initially descriptive of the high level of comfort features and soft ride, land yachts were designed "for the open road where living room-comfortable seats made the front seat seem like a plush couch with a windshield and steering wheel in front of it."[7] Following the fuel crises of the 1970s, the land yacht term had negative connotations, primarily referencing the poor handling (as a consequence of the soft ride), unwieldy size, and vague steering.[7]

During the 1960s and 1970s, land yachts of various types were produced by nearly all American automobile manufacturers; the largest were offered by Cadillac, Lincoln, Imperial and Buick.[8] During the 1970s, many examples were denoted by a "Brougham" trim level.

The oil crisis of the 1970s brought the first wave of American-produced cars underwent downsizing, coinciding with a shift by consumers away from glamour alone towards quality, feature content, and fuel economy. For example, American Motors' last full-size car was a redesigned 1974 Ambassador on a 122 in (3,099 mm) wheelbase offered only in Brougham trim level that was discontinued after one model year as consumers shifted toward more economical cars.[9][10] Following the 1979 oil crisis, US car manufactures again "struggled to redirect the inertia of bigger cars and engines."[9] The New Yorker, the pinnacle vehicle of the Chrysler brand with a 124 in (3,150 mm) wheelbase and a 440 cu in (7.2 L) V8 engine was discontinued after 1978. In 1991 and 1992, respectively, General Motors and Ford would introduce redesigned full-size cars for the last time. After the 1996 model year, General Motors phased out production of the Buick Roadmaster, Chevrolet Caprice, and Cadillac Fleetwood[11] (with the Ford Crown Victoria, Mercury Grand Marquis, and Lincoln Town Car outlasting them by 15 years).

Excluding limousines, the longest American-produced production sedan is the 1973 Imperial LeBaron, at 235.3 in (5,977 mm) long. The longest-wheelbase car ever produced in North America, at 133.0 in (3,378 mm) long, is the 1971-1976 Cadillac Sixty Special. At 5,712 lb (2,591 kg), the heaviest American-produced car (excluding trucks and SUVs) is the 1967 Lincoln Continental convertible. As of 2019 production, these remain the largest vehicles ever produced by American-market manufacturers.

• 
  1960 Lincoln Continental
• 
  1975 Cadillac Sixty Special Brougham
• 
  1974 Lincoln Continental Town Coupe
• 
  1973 Imperial LeBaron

Outside of North America, the term "land yacht" sees little use on locally produced cars, largely due to differing consumer demands. Past and present, several flagship models from Mercedes-Benz and Rolls-Royce have placed ride comfort as a primary design objective; dimensions are comparable to the largest American sedans produced.

In contrast to its LWB counterpart, the Mercedes-Benz 600 SWB was developed to be driven by its owner; it was produced nearly exclusively as a four-door sedan. The 1963–1981 600 SWB has a length of up to 5,540 mm (218.1 in) and a curb weight of 2,475 kg (5,456 lb).[12]

In more recent times, the Rolls-Royce Phantom VII (and the currently produced Phantom VIII successor) were built by Rolls-Royce as flagship sedans, breaking from the previous Phantom model line of limousines bodied by coachbuilders. The standard-wheelbase Phantom VII is 5,760 mm (226.9 in) long with a curb weight of 2,560 kg (5,644 lb). Following the 2002–2012 Maybach 57 and 62, Mercedes-Benz revived the nameplate as its Mercedes-Maybach sub-brand in 2015. The Mercedes-Maybach S650 is 20 cm (7.8 in) longer than its Mercedes-Benz S-Class counterpart, with the S650 having a length of 5.45 m (214.7 in), weighing 2,285 kg (5,037 lb).[13]

• 
  1969 Mercedes-Benz 600
• 
  2015 Rolls-Royce Phantom

Airstream three-axle travel trailer

Land yacht description was used in the 1941 film Sullivan's Travels to describe a bus converted with bedrooms, bathroom, and kitchen, or an early recreational vehicle (RV).[14][15]

Airstream, an American manufacturer of RV trailers (caravans), used Land Yacht as the model name of its flagship model line of trailers.[16][17][18][19]

• Full-size car
• List of largest passenger vehicles in the United States