• The 1990 Honda Civic is a versatile vehicle that was produced in hatchback, coupe and sedan versions. The DX model is available as both a hatchback and a sedan, and it was originally priced between $8,600 and $9,500.
  
  

Measurements

• Both the DX sedan and DX hatchback are 157.1 inches long, 66.3 inches wide and 52.5 inches tall. The front track is 57.1 inches and the rear track is 57.3 inches. The wheelbase measures 98.4 inches and the turning diameter is 32.4 feet. The DX hatchback weighs 2,165 pounds, while the DX sedan weighs 2,262 pounds.
  
  

Space

• The DX hatchback and sedan both seat up to five passengers. For the hatchback, headroom is 38.2 inches in the front and 36.6 inches in the back. Sedan headroom is 38.5 inches in the front and 37.4 inches in the back. Hatchback legroom is 43.3 inches in the front and 30.4 inches in the back. Sedan legroom measures 43.1 inches in the front and 32 inches in the back. Shoulder room for the DX hatchback and sedan is 53.5 inches in the front. For the hatchback, rear shoulder room is 53.2 inches. For the sedan, it is 53 inches.
  
  

Power

• Both the DX hatchback and sedan come equipped with a 1.5-liter I4 engine, offering 92 horsepower. Both also have a five-speed manual overdrive transmission, though they are also available with a four-speed automatic overdrive transmission. Torque is rated at 97 ft.-lbs. at 3,000 rpm. The compression ratio is 10.0 to 1. The bore and stroke are 2.97 and 3.29.
  
  

Fuel

• The DX versions of the 1990 Civic both have 11.9-gallon fuel tanks. They get 31 mpg in the city and 34 mpg on the highway.