Mercedes-Benz M143 [1] [2] | |
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Overview | |
Manufacturer | Mercedes-Benz |
Production | 1936-1941 |
Layout | |
Configuration | Inline-6 |
Displacement | 2.2 L (134 cu in) |
Cylinder bore | 72.5 mm (2.9 in) |
Piston stroke | 90 mm (3.5 in) |
Valvetrain | 12-valve, SOHC, two valves per cylinder |
Compression ratio | 6.6:1-7.25:1 |
Combustion | |
Fuel system | Carburetor |
Fuel type | Gasoline |
Oil system | Dry sump |
Output | |
Power output | 55–58 hp (41–43 kW) |
Torque output | 100–103 lb⋅ft (136–140 N⋅m) |
The Mercedes-Benz M143 is a naturally-aspirated, 2.2-liter straight-6 engine, designed, developed and produced by Mercedes-Benz from 1936 through 1941. [3] [4] [5]