Rivian R1T

The Application for Certification for the 2025 Model Year Rivian R1T and R1S has leaked. Here’s what I’ve gathered from reading the document relating to the upcoming R1 refresh: Additionally, Rivian is running these tests with a new 20″ tire size. The current tire size is 275/65R20 but the new one seems to be 275/60R20 which means the wheel 33″ instead of the current 34″. This should definitely help with efficiency.

Rivian wheel spotted on the rumored R1 refresh vehicles. Also, it’s running on a Goodyear Wrangler tire.

Rivian has announced that they have now produced 100,000 vehicles! This is a massive milestone for the company.