Length
1. Sono Motors Sion 2021 (new)
4470 mm
2. Estrima Birò 2022 (new)
1794 mm
Wheelbase
1. Sono Motors Sion 2021 (new)
2830 mm
Width
1. Sono Motors Sion 2021 (new)
1830 mm
2. Estrima Birò 2022 (new)
1107 mm
Width including mirrors
1. Sono Motors Sion 2021 (new)
2080 mm
Height
1. Sono Motors Sion 2021 (new)
1660 mm
2. Estrima Birò 2022 (new)
1566 mm
Ground clearance
Turning circle
Boot/interior
Boot space
2. Estrima Birò 2022 (new)
122 - 308 l
Boot space (rear seats folded, bottom to roof)
Boot space (rear seats folded, bottom to windows)
Seats
Max. seats
Doors
Isofix
Engines/drivetrain
Drive
1. Sono Motors Sion 2021 (new)
Front-wheel drive
2. Estrima Birò 2022 (new)
Rear-wheel drive
Fuel
1. Sono Motors Sion 2021 (new)
Electric
2. Estrima Birò 2022 (new)
Electric
Gearbox
1. Sono Motors Sion 2021 (new)
Reduction Gearbox
2. Estrima Birò 2022 (new)
Reduction Gearbox
Gears
Max. speed
1. Sono Motors Sion 2021 (new)
140 km/h
2. Estrima Birò 2022 (new)
45 - 60 km/h
Power
2. Estrima Birò 2022 (new)
4 - 6 kW
Torque
1. Estrima Birò 2022 (new)
311 - 381 Nm
Acceleration 0-100km/h
Consumption/ecology
Combined consumption (WLTP)
1. Estrima Birò 2022 (new)
? l/100km
2. Sono Motors Sion 2021 (new)
16 l/100km
Emission standard
1. Estrima Birò 2022 (new)
Electric Vehicle
2. Sono Motors Sion 2021 (new)
Electric Vehicle
Tyre size
1. Estrima Birò 2022 (new)
145/60R13H
2. Sono Motors Sion 2021 (new)
205/60R16
Weight/towing
Empty weight (EU)
1. Estrima Birò 2022 (new)
424 - 431 kg
2. Sono Motors Sion 2021 (new)
1730 kg
Permissible total weight
1. Sono Motors Sion 2021 (new)
2180 kg
2. Estrima Birò 2022 (new)
650 kg
Max. roof load
EV
Range (WLTP)
Battery capacity - total
2. Estrima Birò 2022 (new)
2.7 - 5 kWh
Battery weight
2. Estrima Birò 2022 (new)
23 - 46 kg
AC charging
1. Estrima Birò 2022 (new)
1-phasig
2. Sono Motors Sion 2021 (new)
1-phasig,3-phasig
AC charging speed
1. Estrima Birò 2022 (new)
AC:1,1 kW
2. Sono Motors Sion 2021 (new)
AC:2,3-11,0 DC:75,0 kW
Charging port type
Battery type
1. Estrima Birò 2022 (new)
Lithium
2. Sono Motors Sion 2021 (new)
Lithium-Eisenphosphat
Fastcharging type
Charging port position
1. Sono Motors Sion 2021 (new)
Fahrzeugfront mittig
2. Estrima Birò 2022 (new)
Fahrzeugheck mittig