Many young car friends like to modify and upgrade wheels. Large-sized wheels look handsome and can also improve driving control. Recently, when a car friend bought the Ideal L8, the original car standard was 20-inch wheels, and he could choose 21-inch wheels. He was a little confused. Is it necessary to choose 21-inch?
The wheel data of the original car standard is 255/50R20, the optional wheel data is 265/45R21, the ideal L8 is of medium and large grade, the 255mm tire width standard is enough, the 50 flat rate takes into account comfort and grip. The 20-inch wheels are just right compared to the large-size body.
is a 21-inch wheel
optional 21-inch wheels. Its tire width is 265 mm, which is 10 mm wider than the original tire. Its grip and driving stability are better when driving, but the friction between the tire and the ground has also increased a little, energy consumption has increased, and the range has been reduced. The 21-inch wheel optionally equipped with
has a tire flatness rate of 45. This value focuses more on sports driving control. At present, most private cars running on the road have tire flatness rates of 40, 45, 50, 55, 60, 65. These values are bounded by 50. The lower the value, the better the driving control. The higher the value, the thicker the tire wall will be.
Ideal L8 series comes with air suspension and suspension soft and hard adjustment functions, so driving comfort is guaranteed. If it is not equipped with air suspension, low flat tires will have poor comfort, especially if you pass the speed bump or walk on a bad road, the bumpy feeling in the car will be more obvious.
The higher the flat rate value, the smaller the contact area between the tire and the ground, and the driving control is not as good as that of tires with low flat rate, but thick tire walls also have advantages. If you hit curbs and pass through the pit quickly, you won’t easily explode. For example, hard-core off-road vehicle has a flat tire value of more than 65, and the tires are more stress-resistant when walking on bad roads.
If there is no extremely high requirement for driving control, the original car is equipped with 20-inch wheels as standard.
In addition, many car friends are more interested in Ideal L8, but they don’t know whether to choose high-end or low-end. The high-end 2023 Max version has a guide price of 399,800 yuan, and the low-end 2023 Pro version has a guide price of 359,800 yuan, and the difference between the two cars is 40,000 yuan.
configuration differences in
rear row LCD screen, low-end-no, high-end-with
speaker number, low-end-19, high-end-21
rear row multimedia control, low-end-no, high-end-with
assisted driving operating system, low-end-ideal-ideal-ideal-ideal-ideal-AD Pro system, high-end-ideal-ideal-ideal-adult AD Max system
assisted driving chip, low-end-horizon journey 5 chip High-end-dual-dual-dual-dual-dual-dual-dual-dual-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-dial-to-dial-dial-dial-dial-to-dial-dial-dial-to-dial-dial-to-dial-dial-to-dial-dial-to-dial-nvidia Orin-X
assisted driving chip computing power (TOPS), low-end-128 High-end - 508
car smart chip, low-end - Qualcomm Snapdragon 8155 high-end - dual Qualcomm Snapdragon 8155
car system memory (GB), low-end -12 high-end -24
car system storage (GB), low-end -128 high-end -256
car external camera, low-end -10 high-end 11
lidar quantity, low-end - no High-end - 1
If the purchase budget is not sufficient, you can choose a low-end model, because the main configurations of both cars are standard, such as power system, active safety configuration, passive safety configuration, auxiliary control configuration, chassis steering, lighting configuration, seat comfort configuration, etc. The Qualcomm Snapdragon 8155 chip used in the Ideal L8 low-end model has a fast speed to meet daily use.
