The Quad-Motor (good for a combined mind-blowing 835 hp and 908 lb-ft of torque) Rivian R1S, piloted by Rivian's test and development team, crossed the Loon Lake entrance early morning on Monday, ...
Rivian used a stock Quad-Motor R1S to complete the Rubicon Trail, one of North America's most challenging off-road trails. The R1S thus became the first production EV ever to complete the 12-mile ...