page_title: Mercedes-Benz W111
section_title: Sedan
hierarchical_section_title: Mercedes-Benz W111 / Production history / Sedan
caption_attribution_description: Mercedes-Benz 220 W111 during "2000 km durch Deutschland".
context_page_description: The Mercedes-Benz W111 was a chassis code given to a range of Mercedes-Benz vehicles produced between 1959 and 1971, including four-door sedans and two-door coupés and cabriolets. Their bodywork featured distinctive American-style tailfins that gave the models their Heckflosse nickname — German for "fintail".
  Introduced with a 2.2-litre inline 6-cylinder engine, the W111 spawned a pair of variant lines which bracketed it in 1961: downscale entry-level inline 4-cylinder engined vehicles sharing the W111 chassis and bodies, designated the W110; and the W112, a high-end luxury sedan built on the W111 chassis with its body but exclusive features, elaborate appointments, and the Mercedes-Benz 300d Adenauer's fuel-injected 3-litre M189 six-cylinder engine – at the time the company's largest.
  Somewhat confusingly, both the W111 and W112 lines included vehicles with different Paul Bracq-designed bodywork, the 2-door coupe and cabriolet.
context_section_description: Series production of the 4-door sedan began in August 1959, which made its debut at the Frankfurt Auto Show in autumn. Initially the series consisted of the 220b, 220Sb, and 220SEb. These replaced the (W105) 219, the (W180) 220S and the (W128) 220SE Ponton sedans respectively. The 220b was an entry-level version with little chrome trim, simple hubcaps, and basic interior trim that lacked pockets on doors. Prices were DM16,750, 18,500 and 20,500, with a rough sales ratio of 1:2:1.
  All models shared the 2195 cc M127 straight-six engine carried over from the previous generation, producing 95 hp (71 kW) at 4800 rpm and capable of accelerating the heavy car to 160 km/h (155 if fitted with optional automatic gearbox). The 220Sb featured twin carburettors and produced 110 hp (82 kW) at 5000 rpm, raising top speed to 165 km/h (103 mph) (160 km/h (99 mph)) and improving 0–100 km/h (62 mph) acceleration to 15 seconds (16 on the 220b). The top range 220SEb featured Bosch fuel injection producing 120 hp (89 kW) at 4800 rpm, with a top speed of 172 km/h (107 mph) (168 km/h (104 mph) for auto) and a 0–100 km/h (62 mph) time of 14 seconds.
  In 1961, the W111 chassis and body were shared with the even more basic 4-cylinder W110 and a luxury W112 version built on the W111 chassis with its body and the Type 300 series' 3-litre M189 big block 6-cylinder engine, many standard power features, and a high level of interior and exterior trim. The body of the W110 featured a shorter hood, compared to the W111.
  In May 1965, the 220Sb and 220SEb were replaced by the new 230S. It was visually identical to the 220S, with a modernised 2306 cm³ M180 engine with twin Zenith carburettors producing 120 hp (89 kW) at 5400 rpm. Top speed is 176 km/h (109 mph) (174 km/h (108 mph) on auto), acceleration from 0-100 km/h (62 mph) is 13 seconds (15 with automatic transmission). As a successor to the 220b, Mercedes-Benz also introduced the 230, with the 2306 cm³ engine fitted into the W110 series car. A total of 41,107 230S models were built through January 1968, when the last of 4-door fintails left the production line.
  During its ten-year run between 1959 and 1968 a total of 337,803 W111s were built.
caption: Mercedes-Benz 220b
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