How are A, B, and C class cars classified?

2 Answers
StMatthew
07/24/25 10:55pm
According to the classification standards of car grades: A-class (including A0/A00) cars refer to small cars, B-class cars refer to mid-range cars, and C-class cars are high-end cars. The classification is mainly based on parameters such as wheelbase, displacement, and weight. The further the letter sequence, the longer the wheelbase, the larger the displacement and weight, and the higher the luxury level of the car. A-class cars are divided into three categories. Among them, A00 can also be called micro cars. A00-class cars should have a wheelbase between 2 meters and 2.2 meters, with an engine displacement of less than 1 liter. For example, the Alto belongs to the A00-class car. A0-class cars have a wheelbase of 2.2 meters to 2.3 meters and a displacement of 1 liter to 1.3 liters, with the typical example being the hatchback Xiali. Generally, A-class cars have a wheelbase ranging from about 2.3 meters to 2.45 meters and a displacement of about 1.3 liters to 1.6 liters. The Jetta from FAW-Volkswagen and the POLO from Shanghai Volkswagen are considered classic models in the A-class category. B-class mid-range cars have a wheelbase of about 2.45 meters to 2.6 meters and a displacement ranging from 1.6 liters to 2.4 liters. Models such as the Audi A4, Passat, Zhonghua, and Eastar all belong to the B-class category. C-class high-end cars have a wheelbase of about 2.6 meters to 2.8 meters and an engine displacement of 2.3 liters to 3.0 liters. The main C-class car is the Audi A6. D-class classification; D-class luxury cars are mostly large in size, with spacious interiors and powerful engines. Their wheelbase is generally greater than 2.8 meters, and the displacement is mostly above 3.0 liters. Common D-class cars include the Mercedes-Benz S series, BMW 7 series, Audi A8, Rolls-Royce, and Bentley.
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LeMaci
08/10/25 3:11pm
I've always been quite interested in car classifications. A-segment cars typically refer to compact cars with a wheelbase around 2400mm and a body length just over 4 meters. They are fuel-efficient and easy to drive, like the Volkswagen Polo or Honda Fit, making them ideal for urban commuting. B-segment cars are slightly larger, with wheelbases ranging from 2600-2700mm, such as the Volkswagen Golf or Toyota Corolla. They offer better performance and more spacious interiors, suitable for family daily use. C-segment cars are mid-sized vehicles with wheelbases exceeding 2700mm, like the Toyota Camry or Audi A4. These feature more powerful engines and more luxurious interiors, catering more to business needs. This classification is primarily based on European standards, combining factors like size, performance, and price to help consumers quickly choose a car. In reality, there's some overlap between segments. With the rise of electric vehicles, this classification system is now being applied to EVs as well, with more emphasis placed on battery range.
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