That process is helped by Rivian's new system architecture introduced in the Gen 2 R1 platform last year. This not only greatly simplified the architecture of the vehicles, cutting cost and weight, but it enabled far more finite control over those motors.

Rivian officially introduces its new R1T and R1S Quad models with four internally developed motors together producing 1,025 hp.

Rivian's next generation of R1 Quad models are coming and these electric vehicles will be some of the quickest vehicles on the market