2026 Rivian R1S in Missouri

Missouri requires minimum liability coverage of 25/50/25 for all registered vehicles, including the 2026 Rivian R1S.

As a 2026 model, the Rivian R1S is a current or near-new vehicle. Newer model years typically have higher insurance premiums in Missouri due to higher replacement costs, but may also benefit from advanced safety features that qualify for discounts.

Missouri has a lemon law that protects buyers of new Rivian R1S vehicles. If your 2026 R1S has a substantial defect that the manufacturer cannot repair after a reasonable number of attempts, you may be entitled to a replacement vehicle or a full refund under Missouri law. Missouri's Lemon Law covers new vehicles within the first year or 12,000 miles. After four repair attempts or 30 business days out of service, the consumer can seek a refund or replacement.

All Rivian R1S vehicles driven in Missouri must be registered with the state DMV. Missouri registration fees are uniquely based on vehicle horsepower. Fees range from $18.25 for vehicles under 12 hp to $51.25 for vehicles over 72 hp. Personal property tax is also assessed annually.

Emissions Testing: Missouri requires emissions testing. Emissions testing is required in the St. Louis and Kansas City metro areas for gasoline-powered vehicles from 2 to 25 model years old. Biennial OBD-II testing costs approximately $24. Your 2026 Rivian R1S must pass emissions before registration can be renewed.

Safety Inspection: Missouri requires a periodic safety inspection. Missouri requires safety inspections every two years or when a vehicle changes ownership. Inspections cover brakes, lights, steering, tires, glass, and horn. Cost is typically $12.