Mercedes-Benz M281 engine
Reciprocating internal combustion engine / From Wikipedia, the free encyclopedia
The M281 is a straight-three petrol engine produced by Mercedes-Benz since 2014.
Quick Facts Overview, Manufacturer ...
Mercedes-Benz M281 | |
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Overview | |
Manufacturer | Mercedes-Benz |
Also called | Renault H4D Renault H4B Nissan BR |
Production | 2014– |
Layout | |
Configuration | Straight-three engine |
Displacement | 1.0 L (999 cc) 0.9 L (898 cc) (M281 E09 LA) |
Cylinder bore | 72.2 mm |
Piston stroke | 81.3 mm 73.1 mm (M281 E09 LA) |
Cylinder block material | Aluminium alloy |
Cylinder head material | Aluminium alloy |
Valvetrain | DOHC |
Compression ratio | 10.5:1 9.5:1 (M281 E09 LA) |
Combustion | |
Turbocharger | Single-turbo (M281 E09 LA) |
Fuel system | Multi-point injection |
Fuel type | Petrol |
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