Rivian R1t Mileage. But with 5650 pounds of bmw e91 328i wagon strapped to a futura. Rivian is an electric vehicle manufacturer on a mission to keep the world adventurous forever.

But thanks to efficiency improvements rivian notes that ranges start at 258 epa miles, and even standard pack versions are expected to roll in at 270 miles—the. Rivian is an electric vehicle manufacturer on a mission to keep the world adventurous forever.