2021 Mazda MX-5
US · Two Seaters
The 2021 Mazda MX-5 is listed in the US market with gasoline power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- 2.0L 4-cylinder (SIDI)
- Power
- Not available
- Torque
- Not available
- Transmission
- Varies by configuration: 6-speed automatic, 6-speed manual
- Drivetrain
- RWD
- Fuel
- Gasoline
- Seating
- Not available
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | 2.0L 4-cylinder (SIDI) | |
| Displacement | 2.0 L | |
| Cylinders | 4 | |
| Fuel type | Gasoline | EPA fueleconomy.gov |
Not available from our sources: Aspiration, Power, Torque.
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Varies by configuration: Automatic, Manual | |
| Gears | 6 | |
| Drivetrain | RWD | EPA fueleconomy.gov |
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 30 mpg (7.8 L/100 km) to 29 mpg (8.1 L/100 km) | EPA fueleconomy.gov |
| City | 26 mpg (9.0 L/100 km) | |
| Highway | 35 mpg (6.7 L/100 km) to 34 mpg (6.9 L/100 km) |
Not available from our sources: Electric range, Battery capacity.
Trims and configurations
2 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
NHTSA lists 1 recall campaign for this model year. Last checked October 12, 2026.
24V695000: AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE
Mazda North American Operations (Mazda) is recalling certain 2016-2023 MX-5 Miata vehicles. A software error in the air bag control module may cause the front air bags to deploy with excessive force during a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Remedy: Dealers will update the Sophisticated Air Bag Sensor (SAS) control module software, free of charge. Owner notification letters were mailed November 7, 2024. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number…
Reported September 18, 2024. View on NHTSA
Data sources
- EPA fueleconomy.gov · retrieved October 12, 2026 · US Government public data
- NHTSA vPIC · retrieved October 12, 2026 · US Government public data
Source checked: October 12, 2026
Data verified: October 12, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Related vehicles
- 2020 Mazda MX-5
Gasoline
2.0L 4-cylinder (SIDI) · RWD
30 mpg (7.8 L/100 km) to 29 mpg (8.1 L/100 km) - 2022 Mazda MX-5
Gasoline
2.0L 4-cylinder (SIDI) · RWD
30 mpg (7.8 L/100 km) to 29 mpg (8.1 L/100 km)
Frequently asked questions
What engine does the 2021 Mazda MX-5 have?
2.0L 4-cylinder (SIDI). Engines can differ by trim, so check the trim list below.
What is the fuel economy of the 2021 Mazda MX-5?
Combined fuel economy is 30 mpg (7.8 L/100 km) to 29 mpg (8.1 L/100 km), as published by the source shown in the specification table.
Is the 2021 Mazda MX-5 front-wheel, rear-wheel or all-wheel drive?
Drivetrain: RWD.
Are there recalls for the 2021 Mazda MX-5?
NHTSA lists 1 recall campaign for this model year (last checked October 12, 2026). Details are in the Recalls section.