Dual-Motor Rivian R1T Is a More Efficient, Less Expensive Electric Pickup - CNET

Rivian has introduced the dual-motor “Enduro” powertrain in its R1 electric pickup and SUV, offering more range for less money. The Dual-Motor EVs make 533 horsepower and 610 pound-feet of torque, making them capable of reaching 60 mph in just 4.5 seconds. The Performance Dual-Motor configuration bumps output to 665 hp and 829 lb.-ft. and reduces the 0-to-60 mph sprint to 3.5 seconds.

The new silicon-carbide MOSFET power module is 99% power efficient, resulting in a 3.5% range improvement. The R1 Dual-Motor powertrain also features a dynamic rear-motor clutch that can automatically decouple the rear axle when cruising in the default All-Purpose drive mode to boost range and then instantly re-engage the rear motor when passing or climbing power is needed or slip is detected.

The R1 Dual-Motor’s simplified software reduces the EV’s drive mode programs to All-Purpose, All-Terrain, Snow, and Towing, skipping the specialized Rally, Drift, Rock Crawl, and Soft Sand drive modes present on the Quad-Motor. The Rivian R1T and R1S Dual-Motor will start at $73,000 and $78,000, respectively, when the Standard battery becomes available.