What are the body dimensions of the Hongqi H9?
1 Answers
The length, width, and height dimensions of the Hongqi H9 are 5137mm/1904mm/1493mm, which are official data. The length of the Hongqi H9 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 car. 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 vehicle's supporting plane. The turbocharged engine of the Hongqi H9 has a maximum power of 185kW and a maximum torque of 180 Nm, while the supercharged engine has a maximum power of 208kW and a maximum torque of 200 Nm. The maximum power speeds for these two engines are 5500 rpm and 4780 to 5500 rpm per minute, respectively, and the maximum torque speeds are 1800 to 4000 rpm and 2500 to 4780 rpm per minute, respectively. The engines are equipped with direct injection technology and use aluminum alloy cylinder heads and blocks. These engines are paired with a 7-speed wet dual-clutch transmission. The state has relevant regulations regarding vehicle dimensions. According to the national standard "GB1589-89," the total width of a vehicle does not include side mirrors. The limitation on vehicle width is to provide sufficient lateral clearance for overtaking between adjacent lanes. In other words, the significance of vehicle width data in national standards is to ensure adequate 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 usage requirements of public roads.
