Summary
2025 Gen 2 Rivian R1T and R1S
– Rivian introduced the second-generation R1T and R1S as a new generation of electric trucks
– The vehicles feature revamped electrical architecture, reduced ECUs, and a heat pump system for improved efficiency
– They have a new Nvidia-powered software stack, better cameras and radar systems, and enhanced air springs and suspension tuning
– The new battery packs have higher energy density and offer three different powertrain configurations
– Numerous improvements include oil-cooled motors, LED lighting, interior options, tire/wheel options, and a new user interface powered by Unreal Engine, with an optional electrochromic glass roof.
Article
Rivian recently unveiled its second-generation 2025 R1T and R1S electric trucks, billing them as an entirely new generation rather than just a refresh or update. The vehicles have seen major upgrades in their electrical architecture, with a reduction in Electronic Control Units (ECUs) and the incorporation of a heat pump system for improved efficiency. The vehicles also boast a new Nvidia-powered software stack, more cameras and radar systems, and revised air springs and suspension tuning for a better driving experience both on-road and off-road.
In terms of powertrains, Rivian has introduced improved battery packs with higher energy density and a new Lithium Iron Phosphate (LFP) chemistry for the standard-pack vehicles. Additionally, there are now three powertrain configurations available, including dual, quad, and a new tri-motor variant. All motors for the second-generation vehicles are now made in-house by Rivian, compared to sourcing from Bosch in the past. The vehicles also offer a range of horsepower and torque options, with the quad-motor variant boasting an impressive 1,025 horsepower and 1,198 lb-ft of torque.
Other improvements in the 2025 R1T and R1S include an all-new LED lighting system, new interior options, a range of tire and wheel choices, and a cel-shading user interface powered by Unreal Engine. There is also an optional electrochromic glass roof that darkens at the touch of a button, providing a welcome addition for owners. During the first drive event for the vehicles, journalists had the opportunity to speak with Rivian product experts and drive the trucks on various terrains, gaining insight into the upgrades and enhancements made to the vehicles.
Overall, the second-generation R1T and R1S represent a significant step forward for Rivian, with improvements in technology, powertrains, and overall driving experience. The reduction in electronic control units, introduction of a heat pump system, and improved battery technology contribute to greater efficiency and performance. The incorporation of in-house motors and a variety of powertrain options further showcases Rivian’s commitment to innovation and advancement in the electric vehicle space. These updates, combined with the new design elements and user interface, make the 2025 R1T and R1S an enticing option for both current owners and new buyers alike.
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