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2021 Ford Mustang

Petrol Coupe · EcoBoost 2.3 · S550 LCI
Selected version EcoBoost 2.3 S550 LCI · Exact specifications shown below
Only one recorded version for this model year
2021 Ford Mustang EcoBoost 2.3 studio car image
5.1
s
0-100
310
hp
Power
475
Nm
Torque
233
km/h
Top speed
1,600
kg
Weight
Compare
CarsbySpec review Is the 2021 Ford Mustang the best choice?

See its rating, value-for-money position, known-problem research and closest rivals.

Read the full review

The 2021 Ford Mustang is a petrol coupe with RWD and seating for 4. It belongs to the S550 LCI generation. The EcoBoost 2.3 is the version described here, and the figures below refer to that configuration unless noted otherwise.

Performance

The featured EcoBoost 2.3 version develops 310 hp and 475 Nm (350 lb-ft) of torque. Its listed 0-100 km/h time is 5.1 seconds, which is decisively quick for everyday road use. Top speed is listed at 233 km/h (145 mph). Its power output is about 31% below the peer average. Its 0-100 km/h time is about 23% slower than the peer average. The figures establish its straight-line performance on paper, but they do not substitute for measured braking, handling or ride-quality tests.

Fuel economy and range

The listed fuel consumption is 9.2 L/100km. Fuel-tank capacity is 61.0 litres (16.1 US gallons). Recorded CO2 emissions are 210 g/km. Consumption, emissions and range can be measured under different regional procedures, so like-for-like comparisons should use the same market and test cycle.

Dimensions and practicality

Its exterior dimensions are 4,794 mm (188.7 in) in length, 1,916 mm (75.4 in) in width, and 1,381 mm (54.4 in) in height, while the wheelbase measures 2,720 mm (107.1 in). Cargo capacity is listed at 383 litres (13.5 cu ft). The cabin is configured for 4 occupants. Listed curb weight is 1,600 kg (3,527 lb). That cargo volume is about 6% below the peer average. The measurements are useful for comparison, although seat comfort, access and the shape of the load area still need to be judged in person.

In perspective

Compared with nearby petrol coupe models from the same period, the 2021 Ford Mustang is strongest on price, while power and acceleration stand out as the principal numerical compromise. That conclusion is drawn from the recorded specifications rather than a road test. A final choice should also account for local pricing, equipment, comfort and a test drive.

Prepared by CarsbySpec. Peer context: 2020-2022 petrol coupes in the CarsbySpec database. This page is built from the structured specifications displayed here; missing values are not estimated. Read the methodology.

2021 Ford Mustang questions answered

How fast is the 2021 Ford Mustang from 0-100 km/h?

2021 Ford Mustang EcoBoost 2.3 is listed at 5.1 seconds from 0-100 km/h. Acceleration can differ by trim, market and test conditions.

What is the top speed of the 2021 Ford Mustang?

The featured specification has a listed top speed of 233 km/h, approximately 145 mph.

How much horsepower does the 2021 Ford Mustang have?

2021 Ford Mustang EcoBoost 2.3 is listed at 310 hp. Other 2021 trims may use a different engine, motor or power output.

How much torque does the 2021 Ford Mustang have?

The featured specification is listed at 475 Nm, approximately 350 lb-ft of torque.

What is the fuel economy or energy consumption of the 2021 Ford Mustang?

The featured specification records 9.2 L/100km. Use the same test cycle and unit when comparing it with another car.

How large is the 2021 Ford Mustang's fuel tank?

Fuel-tank capacity is listed at 61.0 litres, approximately 16.1 US gallons.

What are the dimensions of the 2021 Ford Mustang?

The featured specification is 4,794 mm (188.7 in) long, 1,916 mm (75.4 in) wide, 1,381 mm (54.4 in) tall, and a 2,720 mm wheelbase. Dimensions can vary slightly with trim, wheels and market equipment.

How much cargo or boot space does the 2021 Ford Mustang have?

The listed cargo capacity is 383 litres, approximately 13.5 cubic feet.

How much does the 2021 Ford Mustang weigh?

The featured specification has a listed curb weight of 1,600 kg, approximately 3,527 lb. Equipment can change the final vehicle weight.

How many seats does the 2021 Ford Mustang have?

The featured 2021 Ford Mustang specification is listed with 4 seats.

How much does the 2021 Ford Mustang cost?

The recorded starting MSRP for the featured specification is $27,205 USD. Pricing, taxes and equipment vary by country and model year.

What fuel type and drivetrain does the 2021 Ford Mustang use?

The featured entry is classified as a petrol coupe with RWD. Powertrain availability can vary by country and trim.

Are these 2021 Ford Mustang specifications based on a road test?

No. This is the model-year specification reference. The separate CarsbySpec review scores the car against comparable models, while neither page claims first-hand driving impressions unless an actual road test is explicitly documented.

What safety rating does the 2021 Ford Mustang have?

CarsbySpec does not yet hold a verified independent crash-test result matching this exact model year, generation and market. The car may be untested, tested under another name or specification, or still awaiting source review. Missing data is not treated as a zero score.