What Are the Car Classifications?

2 Answers
Elisa
07/25/25 5:39am
Car classifications are divided into six levels: A00 (mini car), A0 (small car), A (compact car), B (mid-size car), C (large mid-size car), and D (full-size car). The primary differences between each level of car are the wheelbase and engine displacement. A00 (mini car): The wheelbase of an A00 passenger car ranges between 2000mm and 2300mm, with an engine displacement of less than 1 liter. A0 (small car): The wheelbase of an A0 model typically ranges between 2300mm and 2500mm, with an engine displacement generally between 1.0 and 1.5 liters. A (compact car): The wheelbase of an A-class car ranges between 2500mm and 2700mm, with a displacement between 1.5 and 1.8 liters. B (mid-size car): The wheelbase of a B-class mid-range passenger car ranges between 2700mm and 2900mm, with a displacement between 1.8 and 2.5 liters. C (large mid-size car): The wheelbase of a C-class premium passenger car ranges between 2800mm and 3000mm, with an engine displacement between 2.3 and 3.0 liters. D (full-size car): D-class luxury passenger cars mostly feature a stately appearance, extremely spacious interiors, and powerful engines. Their wheelbase is generally greater than 2800mm, with a displacement typically above 3.0 liters.
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MatthewDella
08/10/25 5:50pm
I've been driving for decades, and cars are typically categorized by size and purpose. Microcars like the Smart are very fuel-efficient and convenient for city driving, but their small space only suits singles or young couples. Small cars, such as the Polo, have low fuel consumption and are easy to park, making them ideal for new drivers. Compact cars like the Corolla offer more space and can carry luggage, suitable for small families' daily use. Mid-size cars like the Camry have spacious rear seats and strong comfort, perfect for long trips and business receptions. Large sedans like the A6 are more luxurious and quieter but come with higher maintenance costs. SUVs are divided into urban and off-road types, offering high visibility and good off-road capability, making them very popular now. MPVs are designed specifically for carrying people, with multiple seats, making them great for family trips. With the rise of electric vehicles, they are categorized by range—small electric cars are economical, while large ones are powerful but slightly more troublesome to charge. When choosing a car of different levels, base your decision on actual needs and don't just go for the cheapest option while neglecting practicality.
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