The R1T Quad Max uses Rivian’s new internally developed electric motors — one at each wheel — to deliver outrageous power.

The R1T Quad Max uses Rivian’s new internally developed electric motors — one at each wheel — to deliver outrageous power. I tested an R1T Quad Max for a week in Great Lakes winter weather. Rivian ...

Sure, the intestine-stirring 1,025 horsepower you get from the new R1S Quad Max is great, but you don’t actually need all of that power. Before you run to Reddit with your “MotorTrend thinks ...