Mercedes-Benz M22 engine

Last updated
Mercedes-Benz M22
Overview
Manufacturer Mercedes-Benz
Production1933-1934
Layout
Configuration Straight-eight
Displacement 3.8–4.0 L (232–244 cu in)
Cylinder bore 78–80 mm (3.1–3.1 in)
Piston stroke 100 mm (3.9 in)
Valvetrain 16-valve, DOHC, two valves per cylinder
Compression ratio 5.54:1-6.0:1 [1]
Combustion
Supercharger
Fuel system Carburetor
Fuel type Gasoline
Oil system Dry sump
Output
Power output 89–143  hp
66–107  kW
Torque output 146–209  lb⋅ft
198–283  N⋅m
Chronology
Predecessor Mercedes-Benz M19 engine
Successor Mercedes-Benz M24 engine

The Mercedes-Benz M22 is a naturally-aspirated and supercharged 3.8- or 4.0-liter straight-8 engine, designed, developed and produced by Mercedes-Benz in 1933 and 1934. [2] [1]

Applications

References

  1. 1 2 "Mercedes-Benz M22 Engine". Sportlich-Leicht. Retrieved 2025-07-04.
  2. ↑ "1934 MercedesBenz 380K technical and mechanical specifications". conceptcarz.com. Retrieved 2025-07-04.
  3. ↑ "Oldtimer gallery. Cars. Mercedes-Benz 380 W22". autogallery.org.ru. Retrieved 2025-07-04.
  4. ↑ "1933→1934 Mercedes-Benz 380". supercars.net. April 18, 2016. Retrieved 2025-07-04.
  5. ↑ "1933 - 1934 Mercedes-Benz 380 K Cabriolet A Specifications". Ultimatecarpage.com. Retrieved 2025-07-04.
  6. ↑ "1933 - 1934 Mercedes-Benz 380 K Cabriolet C Specifications". Ultimatecarpage.com. Retrieved 2025-07-04.
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