2021 Honda Civic: 10th generation — US
The U.S.-market 2021 Honda Civic sedan is the last model-year entry in the tenth-generation sedan story, not the redesigned eleventh-generation Civic that later arrived as a 2022 model. That distinction is important for parts research, exterior panels, cabin controls and second-hand listings. Honda explicitly described the 2021 sedan as carrying forward the preceding year's features. It remained a compact four-door aimed at commuters who value an easy-to-park footprint and straightforward everyday ergonomics, with clear differences between the LX/Sport and EX-through-Touring engine groups.
Documented 2021 market specifications
The following specifications are restricted to the identified market, model-year or sale-year and cited variant. They must not be applied to an unrelated region or trim.
- US · LX / Sport: 2.0 L naturally aspirated inline-four; CVT; FWD; Sae Power: 158 hp; Sae Torque: 138 lb-ft
- US · EX / EX-L / Touring: 1.5 L turbo inline-four; CVT; FWD; Sae Power: 174 hp; Sae Torque: 162 lb-ft
Powertrain and model-year differences
Honda's 2021 U.S. specifications show a 1,996 cc naturally aspirated four-cylinder with 158 SAE horsepower for LX and Sport, while EX, EX-L and Touring use a 1,498 cc turbocharged four-cylinder producing 174 SAE horsepower. The cited sedan variants pair these engines with a continuously variable transmission and front-wheel drive. The EPA combined fuel economy figures differ by trim: LX and Touring are listed at 33 mpg, Sport at 32 mpg, and EX/EX-L at 36 mpg. Those are U.S. certification figures and should never be imported into a UK or Asian Civic specification card.
Who should consider it — and who should not
Used-car shoppers should choose the engine and grade before comparing advertised prices. The 2.0-litre car places fewer demands on buyers looking for a simple non-turbo drivetrain, while the 1.5-litre versions provide stronger torque for overtaking and motorway merges. The sedan's low seating position and trunk configuration are advantages for some drivers but not substitutes for the higher loading opening of a hatchback. Alternatives include the same-era Toyota Corolla sedan, Mazda3 sedan and Hyundai Elantra, subject to each market's precise model-year specification.
Used-buying checks and ownership trade-offs
Inspect a candidate for evidence of ordinary scheduled maintenance, correct tires and signs of previous accident repairs, and verify Honda Sensing and infotainment hardware on the actual grade. Do not assume every regional Civic sedan shares the U.S. power outputs or driver-assistance calibration. A clean title, service history and condition of the specific transmission matter more than an invented blanket reliability score. Because the 2022 redesign followed so closely, parts catalogues and online listings must be checked using VIN and actual body generation, not just the Civic name.