2021 · Subcompact Car · Gas
2021 BMW M MPG & fuel economy
The 2021 BMW M is a subcompact car offered in 12 EPA-rated configurations. The most efficient version returns 26 MPG combined (23 city / 32 highway) on premium gasoline. Across the lineup, combined ratings range from 16 to 26 MPG. That's up 1 MPG from the 2020 model. Among 34 subcompact cars rated for 2021, it ranks 18th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,279 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2021 BMW M's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 9.8 km/L in the city and 13.6 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 23 | 9.8 | 10.2 |
| Highway | 32 | 13.6 | 7.4 |
| Combined | 26 | 11.1 | 9.0 |
How it ranks among 2021 Subcompact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
M MPG across model years
Full history →12 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 2.0L 4-cyl turbo · 8-speed automatic M235i xDrive Gran Coupe |
Gas | 23 MPG | 32 MPG | 26 MPG | — | $2,279 |
| RWD · 3.0L 6-cyl turbo · 8-speed automatic M240i Coupe |
Gas | 21 MPG | 30 MPG | 24 MPG | — | $2,469 |
| AWD · 3.0L 6-cyl turbo · 8-speed automatic M240i xDrive Coupe |
Gas | 21 MPG | 30 MPG | 24 MPG | — | $2,469 |
| RWD · 3.0L 6-cyl turbo · 6-speed manual M240i Coupe |
Gas | 19 MPG | 27 MPG | 21 MPG | — | $2,821 |
| RWD · 3.0L 6-cyl turbo · 6-speed manual M2 Competition Coupe |
Gas | 18 MPG | 24 MPG | 20 MPG | — | $2,962 |
| AWD · 4.4L 8-cyl turbo · 8-speed automatic M550i xDrive |
Gas | 17 MPG | 25 MPG | 20 MPG | — | $2,962 |
| RWD · 3.0L 6-cyl turbo · 7-speed dual-clutch M2 Competition Coupe |
Gas | 16 MPG | 23 MPG | 19 MPG | — | $3,118 |
| AWD · 4.4L 8-cyl turbo · 8-speed automatic M850i xDrive Convertible |
Gas | 17 MPG | 24 MPG | 19 MPG | — | $3,118 |
| RWD · 3.0L 6-cyl turbo · 6-speed manual M4 Coupe |
Gas | 16 MPG | 23 MPG | 19 MPG | — | $3,118 |
| RWD · 3.0L 6-cyl turbo · 8-speed automatic M4 Competition Coupe |
Gas | 16 MPG | 23 MPG | 19 MPG | — | $3,118 |
| AWD · 4.4L 8-cyl turbo · 8-speed automatic M8 Competition Convertible |
Gas | 15 MPG | 21 MPG | 17 MPG | — | $3,485 |
| AWD · 6.6L 12-cyl turbo · 8-speed automatic M760i xDrive |
Gas | 13 MPG | 20 MPG | 16 MPG | — | $3,703 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 2.0L 4-cyl turbo
- Transmission
- 8-speed automatic
- Drivetrain
- AWD
- Passenger volume
- 91 cu ft
- Cargo volume
- 12 cu ft
- Tailpipe CO₂
- 335 g/mi
- EPA fuel economy score
- 5/10
- EPA greenhouse gas score
- 5/10
2021 BMW M vs. rivals
Compare the 2021 M
With any other car from any year, including other M model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2021 BMW M Hybrid (26 MPG)
Frequently asked questions
What is the gas mileage of the 2021 BMW M?
Up to 26 MPG combined (23 city / 32 highway); ratings range from 16 to 26 MPG depending on configuration.
What fuel does the 2021 BMW M use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2021 BMW M?
The 2021 BMW M's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 9.8 km/L in the city and 13.6 km/L on the highway.
How much does it cost to fuel the 2021 BMW M per year?
About $2,279 at 15,000 miles a year with $3.95/gal premium gas, or $15.19 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.