SMART 453 Series - Page 45

44 Introduction of the New smart fortwo coupé and smart forfour | Model Series 453
Engine M281
Powerplant
Unit M281 E10 R M281 E10
Engine data
Rated output
at engine speed
kW
rpm
45
6000
52
6000
Rated torque
at engine speed
Nm
rpm
87
3500
91
2850
Boost pressure max. bar - -
Compression ratio ε 10.5 10.5
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