The second-generation Rivian R1T EV pickup truck and the Rivian R1S EV SUV have been revealed. The two new models come with significant improvements from their respective predecessors and also feature new drive systems. The performance upgrades also include a new user interface and experience software platform. The models also offer greater power and a higher range than their predecessors.

Rivian R1T EV

Rivian describes the second-generation EVs as completely re-engineered. The two new models will come with Rivian’s self-developed Dual-Motor, Tri-Motor, or Quad-Motor powertrains. The new R1T with a Quad-Motor system has a 1,025 horsepower capacity and 1,198 lb-ft of torque. It can achieve an acceleration of 0-60mph in less than 2.5 seconds. The models come with newer battery packs that will have a range of 420 miles (676km) on a full charge.

The unveiling of the new Rivian R1T EV truck and the R1S EV SUV is targeted at the very vibrant US market and elsewhere. In the US, truck and SUV sales currently account for a substantial proportion of new EV sales. It is noted that truck sales have been the bestseller for quite a while in the US. The second-generation Rivian R1T will however have to compete with some highly-established models in the market including the Ford F-150 series and the RAM 1500 series.

Rivian R1S EV SUV

Rivian was the first to release an all-electric truck on the market and the R1T was praised for its innovative features. Rivian then followed up with the release of the R1S and the new upgrades do not preclude the brand from other releases outside its first two original models. Rivian says it will continue to evolve its flagship R1 vehicles, offering quality and performance without compromise.

The new models also come with a new thermal management architecture that enhances efficiency and comfort. The 22-inch wheels combined with its improved aerodynamics contribute to the extended range of the models.

Rivian R1T EV

The new Rivian offerings come with a new system for driver assist applications. It uses 11 cameras, 5 radar devices, and AI predictive features for optimal driver assistance. The Rivian R1T is available in the US and starts at $69,900 while the Rivian R1S has a starting price of $75,900. The new models are available for immediate order and it is unclear whether the EVs will be available outside the US.