Does the 2021 Kia Rio need premium gas?
No. Regular.
$0extra a year
- Regular listed for the LX FWD.
- All 3 trims list regular.
- Premium by choice: $200 more a year.
- 60% of 75 sedans (2021) list premium.
12,000 miles a year. Gas $3.20. Premium $0.60 more.
| Trim | Engine | Grade | Mpg | Regular, a year | Premium, a year |
|---|---|---|---|---|---|
| LX FWD | 1.6L 4cyl | Regular | 36 | $1,067 | $1,267 |
| S FWD | 1.6L 4cyl | Regular | 36 | $1,067 | $1,267 |
| S FWD | 1.6L 4cyl | Regular | 36 | $1,067 | $1,267 |
Rivals
| Car | Cheapest trim | Grade |
|---|---|---|
| 2021 Kia Rio | LX FWD | Regular |
| 2021 Hyundai Accent | SE FWD | Regular |
| 2021 Mitsubishi Mirage G4 | ES FWD | Regular |
| 2021 Nissan Versa | S FWD | Regular |
| 2021 Kia Forte | FE FWD | Regular |
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