Technical data
Overall vehicle
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Introduction of smart fortwo electric drive (3rd Generation) • Model Series 451
Unit smart fortwo
electric drive
3rd generation
smart fortwo
electric drive
2nd generation
High-voltage battery
Design – Lithium-ion battery
Max. output kW 63 30
Continuous output kW 42 20
Energy content kW/h 17.6 16.5
Rated voltage/max. voltage V 339/391 —
Rated capacity Ah 52 —
Weight kg approx. 175 approx. 150
Electric motor
Motor model designation – 780.993 780.009
Design – Permanently energized 3-phase AC motor
Max. output/continuous output kW 55/35 30/20
Peak torque Nm 130 120
Max. rpm 11,800 12,000
Power transmission
Drive – Rear wheel drive
Transmission – New single stage transmis-
sion with integrated bevel
gear differential
Modified single stage
transmission from smart
fortwo with conventional
drive system
Transmission ratio – 9.922:1 9.77:1