THE NEW 2026 RIVIAN R1S TAKES ON THE WORLD’S TOUGHEST TOWING TEST!

EV Channels Review

The 2026 Rivian R1S, equipped with the quad-motor setup, faces a grueling towing test on the Ike Gauntlet, hauling 7,000 lbs in cold conditions. While the R1S demonstrates impressive power (over 1,000 hp) and a quiet, comfortable ride with good handling, its towing range is severely impacted, achieving less than a mile per kilowatt-hour on the ascent. The vehicle's advanced features, like height-adjustable air suspension and integrated trailer brake control, are praised. However, the reviewer expresses significant disappointment with the charging infrastructure experience, particularly the failure of Tesla Superchargers to work with the R1S's plug-and-charge system and the slow charging speeds at other stations. The digital controls are also criticized for being overly complicated and less intuitive than physical buttons. Ultimately, while capable of handling the load downhill with regenerative braking, the R1S struggles with the energy demands of towing uphill, leading to range anxiety and a decision to charge mid-trip to avoid getting stranded.