1. There are two types of wheel upgrades. One is to upgrade the original iron wheels to aluminum alloy wheels or lightweight aluminum alloy wheels without increasing the size of the wheels. The second is to increase the diameter of the wheel hub to make the tire flatter and closer to the appearance of some racing cars.
2. What are the pros and cons of these two kinds of wheel modification? Now let me explain to you.
A modification: First of all, let’s start with the characteristics of iron rims. Iron rims are heavier, which increases the weight of the car itself, and is prone to rust. The bigger disadvantage is the poor roundness, even if you can’t open it. , It will be deformed after a long time. However, the aluminum steel ring itself is relatively light in weight and not easy to rust. In terms of casting technology, it can be made very round, and it is not easy to deform after casting.
Aluminum alloy wheel manufacturers
Without changing the size of the rim, upgrading the rim to the aluminum rim has the following advantages: 1. Reduce the weight of the vehicle, which can save fuel (replacing an aluminum rim of the same size can reduce your car by 1 to With a weight of 2 kilograms, replacing four can reduce the weight by 6 to 8 kilograms. Therefore, based on the mileage of 30,000 kilometers a year, it can save 500 to 800 yuan in fuel).
It is not easy to rust and deform, and the safety is improved, because the out-of-round rim will affect the air tightness.
The second type of upgrade is to increase the diameter of the wheel hub, so that many of the characteristics of your original car will be changed and more professional. But there are pros and cons. The main benefits are as follows: 1. After installing large-size wheels, the tires are also enlarged, increasing the ground contact area, driving more stable, and improving the safety of driving; 2. Because the flatness of the tires is reduced, the increase is The transmission of power will improve the controllability accordingly; 3. Increase the friction on the ground and shorten the braking distance.
The vehicle looks impressive and dazzling! The disadvantages are: 1. It will cost more fuel accordingly; 2. The price is expensive. Usually the wheel size is upgraded, and the tires must be replaced together. The two pieces add up to a large expense. 2. The shock absorption effect will be weakened, and the comfort will be discounted. In my experience, if you don’t walk on rugged mountain roads, it’s okay if you don’t patronize various construction sections, otherwise, don’t raise the wheel hub too much.The copyright belongs to the author Website of China wheels www.jihoowheels.com .
