Does the 2020 BMW i8 need premium gas?
Yes. Premium.
$133extra a year
- Premium listed for the AWD.
- All 2 trims list premium.
- Required or only recommended: the data does not say.
- 93% of 29 coupes (2020) list premium.
12,000 miles a year. Gas $3.20. Premium $0.60 more. Electric miles 50%.
| Trim | Engine | Grade | Mpg | Regular, a year | Premium, a year |
|---|---|---|---|---|---|
| AWD | 1.5L 3cyl | Premium | 27 | $711 | $844 |
| Roadster AWD | 1.5L 3cyl | Premium | 27 | $711 | $844 |
Rivals
| Car | Cheapest trim | Grade |
|---|---|---|
| 2020 BMW i8 | AWD | Premium |
| 2020 Aston Martin Vantage | Coupe RWD | Premium |
| 2020 Polestar 1 | AWD | Premium |
| 2020 Acura NSX | SH-AWD | Premium |
What this cannot tell you
Check the fuel door or manual before you fill.
Gas prices and the premium gap change by state.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree