Mercedes-Benz M18 engine

Last updated
Mercedes-Benz M18
Overview
Manufacturer Mercedes-Benz
Production1933-1937
Layout
Configuration Inline-6
Displacement 2.9  L (177  cu in)
Cylinder bore 78  mm (3.1  in)
Piston stroke 100  mm (3.9  in)
Valvetrain 12-valve, SOHC, two-valves per cylinder
Compression ratio 5.75:1
Combustion
Fuel system Carburetor
Fuel type Gasoline
Oil system Dry sump
Output
Power output 60  hp (45  kW)
Torque output 100–103  lb⋅ft (136–140  N⋅m)

The Mercedes-Benz M18 engine is a naturally-aspirated, 2.9-liter, straight-6, internal combustion piston engine, designed, developed and produced by Mercedes-Benz; between 1933 and 1937. [1] [2] [3] [4]

Contents

M18 Engine

The six-cylinder 2,867 cc side-valve engine produced a maximum output of 60 PS (44 kW; 59 hp) at 3,200 rpm. In 1935 the compression ratio was increased along with maximum power which was now given as 68 PS (50 kW; 67 hp). Power was delivered to the rear wheels via a four-speed manual transmission with synchromesh on the top two ratios. [5]

Applications

Related Research Articles

<span class="mw-page-title-main">BMW M30</span> Reciprocating internal combustion engine

The BMW M30 is a SOHC straight-six petrol engine which was produced from 1968 to 1995. With a production run of 27 years, it is BMW's longest produced engine and was used in many car models.

<span class="mw-page-title-main">BMW M10</span> Reciprocating internal combustion engine

The BMW M10 is a SOHC inline-4 petrol engine which was produced by BMW from 1962-1988. It was the company's first four-cylinder engine since the BMW 309 ended production in 1936 and was introduced in the New Class sedans.

<span class="mw-page-title-main">Mercedes-Benz M120 engine</span> Reciprocating internal combustion engine

The Mercedes-Benz M120 engine is a naturally aspirated high-performance automobile piston V12 engine family used in the 1990s and 2000s in Mercedes' flagship models. The engine was a response to BMW's M70 V12 engine, introduced in 1987. While the 5-litre BMW unit developed 300 metric horsepower (220 kW), Mercedes-Benz upped the ante considerably by creating a 6-litre, 300-kilowatt (408 PS) engine.

<span class="mw-page-title-main">Mercedes-Benz M112 engine</span> Reciprocating internal combustion engine

The Mercedes-Benz M112 engine is a gasoline-fueled, 4-stroke, spark-ignition, internal-combustion automobile piston V6 engine family used in the 2000s. Introduced in 1996, it was the first V6 engine ever built by Mercedes. A short time later the related M113 V8 was introduced.

<span class="mw-page-title-main">Mercedes-Benz M104 engine</span> Reciprocating internal combustion engine

The Mercedes-Benz M104 is a automobile straight-six engine produced from 1988 through 1999. It has a double overhead cam design with 4 valves per cylinder, and used a crossflow cylinder head. It replaced the M103 and was replaced by the M112 V6 starting in 1997. The bore spacing on all M104 engines is the same as M103 engines.

<span class="mw-page-title-main">Adler Diplomat</span> Motor vehicle

The Adler Diplomat is a substantial six-cylinder “limousine” (saloon) built by the Frankfurt auto-maker, Adler. It was introduced in March 1934 as a direct replacement for the manufacturer's Standard 6. Less directly the six-cylinder Diplomat also replaced the Adler Standard 8 since Adler's large eight-cylinder car was discontinued in 1934 without a direct replacement of its own.

<span class="mw-page-title-main">Mercedes-Benz M111 engine</span> Reciprocating internal combustion engine

The M111 engine family is a straight-4 automobile engine from Mercedes-Benz, produced from 1992 to 2003. Debuted in the 1992 Mercedes-Benz E-Class (W124), this engine family is relatively oversquare and uses 4 valves per cylinder. All engines in the family use a cast iron engine block and aluminum alloy cylinder head.

<span class="mw-page-title-main">Mercedes-Benz W10</span> Motor vehicle

The Mercedes-Benz Mannheim 350 replaced the W03/Typ 350 models in 1929. The structure originated by Ferdinand Porsche was modified by Hans Nibel.

<span class="mw-page-title-main">Mercedes-Benz 380 (1933)</span> Motor vehicle

The Mercedes-Benz 380 is an eight-cylinder powered automobile introduced by the German manufacturer Mercedes-Benz at the Berlin Motor Show in February 1933. It was withdrawn from production during 1934. Several models with similar names were produced by Mercedes-Benz during the 1930s, so that in retrospect the car is frequently identified using the manufacturer's Works Number as the W22.

<span class="mw-page-title-main">Mercedes-Benz W142</span> Motor vehicle

The Mercedes-Benz W 142 was a six-cylinder passenger car launched in February 1937, as a successor to the Mercedes-Benz Typ 290. The car was known by its name Typ 320 at the time of its production and service, but is in retrospect commonly referred to using its Mercedes-Benz works number, "W142", which gives a more unambiguous, unique nomenclature.

<span class="mw-page-title-main">Mercedes-Benz W18</span> Motor vehicle

The Mercedes-Benz W18 was a six-cylinder automobile introduced as the Mercedes-Benz Typ 290 in 1933. It was a smaller-engined successor to the manufacturer’s Typ 350 / 370 Mannheim model. In terms of the German auto-business of the 1930s it occupied a market position roughly equivalent to that filled by the Mercedes-Benz E-Class in the closing decades of the twentieth century. The W18 was replaced in 1937 by the manufacturer’s W142.

The Mercedes-Benz M08 engine is a naturally-aspirated and supercharged, 4.6-liter and 5.0-liter, straight-8 engine, designed, developed and produced by Mercedes-Benz; between 1928 and 1940.

The Mercedes-Benz M23 engine is a naturally-aspirated, 1.3-liter, inline-4 gasoline engine, designed, developed and produced by Mercedes-Benz; between 1933 and 1936.

The Mercedes-Benz M21 engine is a naturally-aspirated, 2.0-liter, straight-6, internal combustion piston engine, designed, developed and produced by Mercedes-Benz; between 1933 and 1936.

The Mercedes-Benz M15 engine is a naturally-aspirated, 1.7-liter, straight-6, internal combustion piston engine, designed, developed and produced by Mercedes-Benz; between 1931 and 1936.

The Mercedes-Benz M11 engine is a naturally-aspirated, 2.6-liter, straight-6, internal combustion piston engine, designed, developed and produced by Mercedes-Benz; between 1929 and 1935.

The Mercedes-Benz M04 engine is a naturally-aspirated, 3.0-liter and 3.1-liter, straight-6, internal combustion piston engine, designed, developed and produced by Mercedes-Benz; between 1927 and 1928.

The Mercedes-Benz M02 engine is a naturally-aspirated, 2.0-liter, straight-6, internal combustion piston engine, designed, developed and produced by Mercedes-Benz; between 1926 and 1933.

The Daimler-Mercedes M9456 engine is a supercharged and naturally-aspirated, 6.2-liter to 6.4-liter, straight-6, internal combustion piston engine, designed, developed and produced by Mercedes-Benz, in partnership with Daimler; between 1924 and 1929.

The Daimler-Mercedes M836 engine is a naturally-aspirated and supercharged, 3.9-liter to 4.0-liter, straight-6, internal combustion piston engine, designed, developed and produced by Mercedes-Benz, in partnership with Daimler; between 1924 and 1929.

References

  1. ↑ "Mercedes-Benz M18 Engine". Sportlichleicht.com. Retrieved 10 November 2021.
  2. ↑ "Mercedes Benz W18 290 Technical Specs, Dimensions". Ultimatespecs.com. Retrieved 10 November 2021.
  3. ↑ "Specs for all Mercedes Benz W18 versions". Ultimatespecs.com. Retrieved 10 November 2021.
  4. ↑ "1933→1937 Mercedes-Benz 290 | Review". Supercars.net. 18 April 2016. Retrieved 10 November 2021.
  5. ↑ Oswald, p. 245