← all 2026 Rivian R1S All-Terrain Tri Max (20in) trims
2026 Rivian R1S All-Terrain Tri Max (20in) — electric, A1 automatic, 4WD
This 2026 Rivian R1S All-Terrain Tri Max (20in) (electric, A1 automatic, 4WD) is electric — no gas at all. ELECTRIC
68
MPG combined (72 city / 63 hwy)
$1,100
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
EPA fuel type: Electricity · class: Standard Sport Utility Vehicle 4WD · retrieved 2026-06-14.