There is no petrol or diesel engine in the Sierra.ev.
63 kWh: single electric motor, RWD
75 kWh: single-motor RWD
75 kWh QWD: dual electric motors, all-wheel drive
Top QWD version offers approximately 306 PS / 504 Nm and a claimed 0–100 km/h in 5.8 seconds with Boost Mode.
Fuel : 100% electric
Transmission: Single-speed automatic
RWD: Available
QWD/AWD: Available on the 75 kWh top variant
Battery options: 63 kWh and 75 kWh
Safety & Features
6 airbags
Electronic stability control
ADAS
360° camera / surround-view system
Advanced driver-assistance features
Strong active-safety package across variants