MPG AtlasLexus RZ MPG EV
EPA fuel economy for 16 Lexus RZ trims sold from 2023 to 2026. Best ever: 126 MPGe (2026 RZ 350e FWD (18 inch wheels)). Latest model year 2026: 95 to 126 MPGe combined across 6 trims.
Lexus RZ fuel cost calculator
Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.
At $0.15 per kWh and 15,000 miles a year, the cheapest 2026 Lexus RZ to fuel is the RZ 350e FWD (18 inch wheels), Electric, 301 mi range (126 MPGe) at $600 a year. The RZ 550e AWD, Electric, 229 mi range (95 MPGe) costs $790, so the thriftier trim saves $190 a year and $950 over five years.
| 2026 trim | Engine | Transmission | Drive | Fuel | Comb | Cost/yr | vs cheapest |
|---|---|---|---|---|---|---|---|
| RZ 350e FWD (18 inch wheels) | Electric, 301 mi range | Auto (A1) | FWD | Electricity | 126 | $600 | cheapest |
| RZ 350e FWD (20 inch wheels) | Electric, 284 mi range | Auto (A1) | FWD | Electricity | 120 | $630 | +$30 |
| RZ 450e AWD (18 inch wheels) | Electric, 264 mi range | Auto (A1) | AWD | Electricity | 110 | $690 | +$90 |
| RZ 450e AWD (20 inch wheels - 235/50R20) | Electric, 257 mi range | Auto (A1) | AWD | Electricity | 108 | $700 | +$100 |
| RZ 450e AWD (20 inch wheels - 235/50R20,255/45R20) | Electric, 228 mi range | Auto (A1) | AWD | Electricity | 95 | $790 | +$190 |
| RZ 550e AWD | Electric, 229 mi range | Auto (A1) | AWD | Electricity | 95 | $790 | +$200 |
Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.
Lexus RZ MPG by year
| Year | Best combined | City | Hwy | Best trim that year | Trims |
|---|---|---|---|---|---|
| 2026 | 126 | 136 | 115 | RZ 350e FWD (18 inch wheels), Electric, 301 mi range, Auto (A1) | 6 |
| 2025 | 125 | 137 | 112 | RZ 300e (18 inch wheels), Electric, 266 mi range, Auto (A1) | 4 |
| 2024 | 125 | 137 | 112 | RZ 300e (18 inch wheels), Electric, 266 mi range, Auto (A1) | 4 |
| 2023 | 107 | 115 | 98 | RZ 450e AWD (18 inch Wheels), Electric, 220 mi range, Auto (A1) | 2 |
Every Lexus RZ trim
| Year | Trim | Engine | Transmission | Drive | Fuel | City | Hwy | Comb | CO2 g/mi | Fuel cost/yr |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | RZ 350e FWD (18 inch wheels) | Electric, 301 mi range | Auto (A1) | FWD | Electricity | 136 | 115 | 126 | $600 | |
| 2026 | RZ 350e FWD (20 inch wheels) | Electric, 284 mi range | Auto (A1) | FWD | Electricity | 129 | 110 | 120 | $630 | |
| 2026 | RZ 450e AWD (18 inch wheels) | Electric, 264 mi range | Auto (A1) | AWD | Electricity | 120 | 100 | 110 | $690 | |
| 2026 | RZ 450e AWD (20 inch wheels - 235/50R20) | Electric, 257 mi range | Auto (A1) | AWD | Electricity | 117 | 99 | 108 | $700 | |
| 2026 | RZ 450e AWD (20 inch wheels - 235/50R20,255/45R20) | Electric, 228 mi range | Auto (A1) | AWD | Electricity | 102 | 87 | 95 | $790 | |
| 2026 | RZ 550e AWD | Electric, 229 mi range | Auto (A1) | AWD | Electricity | 102 | 88 | 95 | $790 | |
| 2025 | RZ 300e (18 inch wheels) | Electric, 266 mi range | Auto (A1) | FWD | Electricity | 137 | 112 | 125 | $600 | |
| 2025 | RZ 450e AWD (18 inch wheels) | Electric, 220 mi range | Auto (A1) | AWD | Electricity | 115 | 98 | 107 | $700 | |
| 2025 | RZ 300e (20 inch wheels) | Electric, 224 mi range | Auto (A1) | FWD | Electricity | 114 | 96 | 105 | $700 | |
| 2025 | RZ 450e AWD (20 inch wheels) | Electric, 196 mi range | Auto (A1) | AWD | Electricity | 102 | 87 | 95 | $790 | |
| 2024 | RZ 300e (18 inch wheels) | Electric, 266 mi range | Auto (A1) | FWD | Electricity | 137 | 112 | 125 | $610 | |
| 2024 | RZ 450e AWD (18 inch wheels) | Electric, 220 mi range | Auto (A1) | AWD | Electricity | 115 | 98 | 107 | $700 | |
| 2024 | RZ 300e (20 inch wheels) | Electric, 224 mi range | Auto (A1) | FWD | Electricity | 114 | 96 | 105 | $710 | |
| 2024 | RZ 450e AWD (20 inch wheels) | Electric, 196 mi range | Auto (A1) | AWD | Electricity | 102 | 87 | 95 | $810 | |
| 2023 | RZ 450e AWD (18 inch Wheels) | Electric, 220 mi range | Auto (A1) | AWD | Electricity | 115 | 98 | 107 | $720 | |
| 2023 | RZ 450e AWD (20 inch Wheels) | Electric, 196 mi range | Auto (A1) | AWD | Electricity | 102 | 87 | 95 | $810 |
CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).
Compare with other 2026 Small Sport Utility Vehicle 2WD
| Vehicle | Combined | City | Hwy |
|---|---|---|---|
| 2026 Tesla Model Y Standard RWD (18in Wheels) | 138 | 148 | 129 |
| 2026 Toyota bZ (energy capacity 191 Ah) | 131 | 143 | 119 |
| 2026 Subaru Uncharted | 129 | 140 | 118 |
| 2026 Volvo EX30 Single motor extended range | 116 | 127 | 104 |
| 2026 Hyundai Ioniq 5 Standard range | 115 | 131 | 100 |
| 2026 Kia EV6 Standard Range RWD | 115 | 128 | 103 |
All Small Sport Utility Vehicle 2WD ranked by MPG
Questions people ask
What is the best MPG for a Lexus RZ?
The most efficient Lexus RZ the EPA has rated is the 2026 RZ 350e FWD (18 inch wheels) at 126 MPGe combined (136 city, 115 highway).
What MPG does the 2026 Lexus RZ get?
2026 Lexus RZ trims range from 95 to 126 MPGe combined, depending on engine, transmission and drivetrain.
Which Lexus RZ has the worst fuel economy?
The 2026 RZ 450e AWD (20 inch wheels - 235/50R20,255/45R20) is the lowest rated at 95 MPGe combined.
How much does it cost to fuel a Lexus RZ for a year?
At $0.15 per kWh and 15,000 miles a year, the cheapest 2026 Lexus RZ to fuel is the RZ 350e FWD (18 inch wheels), Electric, 301 mi range (126 MPGe) at $600 a year. The RZ 550e AWD, Electric, 229 mi range (95 MPGe) costs $790, so the thriftier trim saves $190 a year and $950 over five years.
More from Lexus: every Lexus model. Fuel types on this model: Electricity. EPA classes: Small Sport Utility Vehicle 2WD, Small Sport Utility Vehicle 4WD.