The Tata Sierra EV specifications turn on battery size, range and drive layout. The 63 kWh rear drive version makes 235 bhp and 315 Nm. The 75 kWh rear drive version makes 206 bhp but travels further on a charge. There is no engine or gearbox choice to weigh here.
A dual motor QWD tops the Tata Sierra EV specifications, making 344 bhp and 504 Nm through all four wheels. Every trim uses a single speed automatic, the natural fit for an electric motor. The only real choice is battery and drive layout, which keeps the sheet simple to read.
Range and charging are the headline numbers. The 63 kWh pack claims about 566 km, and the 75 kWh rear drive up to 665 km. A strong DC charger takes the 63 kWh pack from 20 to 80 percent in about 25 minutes. A 7.2 kW wallbox handles overnight fills at home.
The body measures 4340 mm long and 1750 mm tall, on a 2730 mm wheelbase. The flat floor frees rear leg room, and the 622 litre boot is generous. Five sit in a roomy cabin fronted by a striking triple screen layout with plenty of tech. The tall roof adds head room front and rear. The low battery keeps the tall body steady on the road.
Safety and feature kit run deep, with several airbags and driver aids across the range. Higher trims add a camera suite and more assistance features. To weigh what each battery and layout costs, see Sierra EV prices trim by trim before choosing.
