DOES TRAILER WEIGHT OR SHAPE IMPACT EV TOWING RANGE MOST?

EV Channels Review

This video from Out of Spec Reviews investigates the impact of trailer weight versus aerodynamics on the towing range of a Rivian R1T. The experiment involved two scenarios: first, towing an open trailer with 1500 pounds of ballast, and second, replacing the weight with a more aerodynamically inefficient setup. The results indicate a significant impact from aerodynamics, with the less aerodynamic trailer reducing range by an additional 30% compared to the weight penalty alone. The reviewer found the Rivian R1T to be an exceptional towing vehicle, praising its solid handling, suspension control, and impressive sound system. Minor criticisms included the small size of the trailer's brake and turn signals and the automatic screen brightness not adjusting optimally. Ultimately, the test suggests that aerodynamic drag is a more critical factor than sheer weight when towing with EVs, providing valuable real-world data for consumers.