What is the body length of the Hongqi HS7?
2 Answers
The dimensions of the Hongqi HS7 are 5035mm/1989mm/1778mm or 5035mm/1989mm/1756mm, which are the official data. The length of the Hongqi HS7 refers to the distance between two vertical planes perpendicular to the vehicle's longitudinal symmetry plane and touching the outermost protruding parts at the front and rear of the vehicle. The width refers to the distance between two planes parallel to the vehicle's longitudinal symmetry plane and touching the outermost rigid fixed protruding parts on both sides of the vehicle. The height refers to the distance between the highest point of the vehicle and the supporting plane of the vehicle. The turbocharged engine of the Hongqi HS7 has a maximum power of 185kW and a maximum torque of 380 Nm. This engine delivers a maximum horsepower of 252 and a maximum torque speed range of 1800 to 4000 rpm. It features direct injection technology and uses an aluminum alloy cylinder head and block. The engine is paired with a 7-speed wet dual-clutch transmission. There are national regulations regarding vehicle dimensions. According to the national standard 'GB1589-89,' the total width of a vehicle excludes the side mirrors. The limitation on vehicle width is to provide sufficient lateral clearance for overtaking between adjacent lanes. In other words, under national standards, the significance of vehicle width data is to ensure enough space during overtaking, preventing accidents due to excessive width or situations where road markings are narrower than the vehicle's width. Additionally, national regulations stipulate that the total width of a vehicle must not exceed 2.5m to meet the requirements of public road usage.
I have been working in automotive engineering for many years. The exact measured body length of the Hongqi HS7 is 5035 millimeters, approximately 5.035 meters. This size is considered large among SUVs, directly impacting interior space layout—for example, the rear seats and trunk are more spacious than those in shorter-body models, easily accommodating five passengers and luggage for family trips. In terms of design, the long body enhances high-speed stability, reducing the sensation of drifting, but it results in a larger turning radius, requiring extra attention to distance in narrow streets or when parking. From a safety perspective, the length also affects the drag coefficient, which Hongqi officially states has been optimized to around 0.33, helping to reduce fuel consumption. For long-term use, it is recommended to regularly inspect the chassis support components to ensure durability under the large dimensions. Such data comes from actual measurements, and when purchasing a large SUV, one should consider personal driving habits and environmental conditions.
