Engine specifications
150n
Displacement
Number of cylinders
Maximum power output
at engine speed
Maximum torque
at engine speed
Compression ratio
Stroke
Bore
Fuel-injection system
cu in (cmm)
hp
rpm
lb-ft (Nm)
rpm
e
in (mm)
in (mm)
M roadster, M coupe
198.1 (3,246)
6
315
7,400
251 (340)
4,900
11.5
3.58 (91.0)
3.43 (87.0)
Digital electronic engine-management system
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