2021 Ford Mustang Mach-E — Full Specifications
As an Amazon Associate and CJ Affiliate and AWIN publisher we earn from qualifying purchases. Links below are affiliate links.
Running gear matters most — before anything else, UK: check tyre prices at TirendoUS: check wheel & tyre prices at WheelHero for this car's fitment.
The 2021 Ford Mustang Mach-E is an estate/wagon powered by an electric motor, with an EPA-rated range of around 305 miles per charge. Owners often keep a Ford Mustang Mach-E workshop manual to hand for servicing and repairs.
Related listing: see also the 2021 Ford Mustang page for the base Mustang listing, which may cover additional engines and body styles.
Full Specifications
| Engine | Electric motor |
|---|---|
| Transmission | Automatic (A1) |
| Fuel Type | Electricity |
| Drive | Rear-Wheel Drive |
| Body Style | Estate/Wagon |
| Passenger Volume (EPA) | 101 cu ft (2,860 L) |
| Luggage Volume (EPA) | 24 cu ft (680 L) |
| EPA Range | 305 miles |
| Efficiency | 33.3 kWh/100 mi |
| CO₂ Emissions | 0 g/km |
| EPA Greenhouse Gas Score | 10 / 10 (10 = lowest emissions) |
Engine & Transmission Options
EPA lists 2 configurations for the 2021 Ford Mustang Mach-E, all with the Electric motor engine. The headline figures at the top of this page describe the most fuel-efficient configuration.
| Engine | Transmission | Drive | MPG (UK) | MPG (US) | CO₂ g/km | Fuel cost / yr |
|---|---|---|---|---|---|---|
| Electric motor | Automatic (A1) | All-Wheel Drive | 112 | 93 (100/86) | — | $800 |
| Electric motor | Automatic (A1) | Rear-Wheel Drive | 120 | 100 (105/93) | — | $750 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
EPA measures interior passenger volume at 101 cubic feet (about 2,860 litres) and luggage volume at 24 cubic feet (about 680 litres). These are US EPA interior-volume figures; they are measured differently from the boot capacity numbers UK manufacturers quote.
Owner Essentials for the 2021 Ford Mustang Mach-E
Running Costs: 2021 Ford Mustang Mach-E
Work out exact fuel costs with the fuel cost calculator on 247Calculators.
Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.
Planning a road trip? Grab a road trip packing list. Only need this car occasionally? See our buy vs rent comparison.
2021 Ford Mustang Mach-E Safety Ratings (NHTSA)
Recalls & Owner Complaints (NHTSA)
NHTSA lists 6 safety recall campaigns that include the 2021 Ford Mustang Mach-E (as of 6 October 2026). Most affected areas: Electrical system (2), Air bags (2), Fuel system (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Electrical system — campaign 25V689000, reported 10 October 2025. Risk: Without a low brake fluid warning light, the vehicle may be driven with low brake fluid, reducing braking performance and increasing the risk of a crash.
- Fuel system — campaign 25V455000, reported 7 July 2025. Risk: An engine stall increases the risk of a crash.
- Back over prevention — campaign 25V442000, reported 27 June 2025. Risk: A rearview camera that displays a blank image can reduce the driver's view behind the vehicle. A rearview image that continues to be displayed after the vehicle is shifted out of reverse may distract the…
- Electrical system — campaign 23V727000, reported 27 October 2023. Risk: Without a low brake fluid warning light, the vehicle may be driven with low brake fluid, reducing braking performance and increasing the risk of a crash.
Showing the 4 most recent of 6 campaigns.
Owners have filed 405 complaints with NHTSA about the 2021 Ford Mustang Mach-E. The most-reported areas are Electrical system (160), Forward collision avoidance (107), Power train (61). Complaints include 19 reported crashes, 1 reported fire, 11 reported injuries. That is well above the median of 124 complaints across the 6 Ford Mustang Mach-E model years in our data.
Used-buyer checklist for the 2021 Ford Mustang Mach-E
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Electrical system (2 recall campaigns · 160 owner complaints) — Test every switch, window, light and warning lamp on a test drive, and ask about battery or alternator replacements.
- Driver-assist sensors (107 owner complaints) — Check that driver-assist warning lights are off and sensors are clean and undamaged.
- Transmission & drivetrain (61 owner complaints) — On the test drive, watch for hesitation, jerking or slipping between gears and ask for transmission service history.
- Air bags (2 recall campaigns) — Confirm any air bag inflator or module recalls were completed — enter the VIN at nhtsa.gov/recalls.
Source: US NHTSA recall and consumer-complaint databases, retrieved 6 October 2026. Complaints are unverified owner reports, not confirmed defects. Check any vehicle by VIN at nhtsa.gov/recalls, and see our guide to checking a used car for recalls.
Last updated: · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026
Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.
Recommended Accessories for the 2021 Ford Mustang Mach-E
Frequently Asked Questions
What engine does the 2021 Ford Mustang Mach-E have?
It's powered by an electric motor with an EPA-rated range of around 305 miles per charge.
What is the fuel economy of the 2021 Ford Mustang Mach-E?
It uses around 33.3 kWh per 100 miles.
Does the 2021 Ford Mustang Mach-E have a good safety rating?
It holds an overall NHTSA rating of 5 stars, with 5 stars for frontal crash protection.
Does the 2021 Ford Mustang Mach-E have any recalls?
NHTSA lists 6 safety recall campaigns that include the 2021 Ford Mustang Mach-E (as of 6 October 2026). Most affected areas: Electrical system (2), Air bags (2), Fuel system (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
What are the most common problems reported for the 2021 Ford Mustang Mach-E?
Among the 405 owner complaints filed with NHTSA, the most-reported areas are Electrical system (160 complaints), Forward collision avoidance (107 complaints), Power train (61 complaints). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
How much interior and luggage space does the 2021 Ford Mustang Mach-E have?
EPA measures interior passenger volume at 101 cubic feet (about 2,860 litres) and luggage volume at 24 cubic feet (about 680 litres). These are US EPA interior-volume figures, which are measured differently from the UK boot-capacity numbers manufacturers quote.