2025 Rivian R1s Weight. Detailed specs and features for the 2025 rivian r1s including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. The dual max version of the r1s returns with some subtle improvements, including upgraded highway assist.

More than half the 2025 rivian r1s electric suv’s physical hardware got updates that led to lower weight, longer range, faster charging and more. Choose the desired trim / style from the dropdown list to see the corresponding specs.