Advantages and disadvantages of car 10 spoke wheels combined with 5 spoke wheels

1. Ten and five spokes of the automobile wheel hub do not represent the weight of the wheel, but depend on the width and thickness of the design spokes.

2. When the wheel hub is designed, as long as it is a regular company, the radial support of the spokes of the automobile is tested by simulation analysis software and radial load machine.

3. Aesthetics because of personal opinions, so it depends on your preferences.

Personal recommendation: car wheel modification, first of all, look at the number of PCD holes (mounting holes) and offset size (hub brake installation parameters) to match your car, try to choose light weight, light wheels can indeed make your car achieve fuel saving, microscopic changes in starting speed, in addition, you can also change to an inch larger wheels, (just two parameters to be confirmed, but the tires should be replaced with flat tires), the overall size after the change can not exceed the total outer diameter of your previous hub + tires. In addition, the aesthetic aspect depends on your aesthetics, above,!

1. Advantages, excellent handling performance, the bracket of the large hub is large and strong enough, the control feeling of the large hub is also excellent, and the power transmission is excellent;

2. When the car turns the road, the tilt amplitude is smaller, and it is easier to corner, the larger the hub area, the stronger the support of the hub to the tire, the more direct the friction on the ground, and the grip is easier to output from the inside to the outside, making the tire more stable;

3. Beautiful appearance, many luxury cars will use large wheel tires, which are stylish, luxurious and face-saving;

4. Disadvantages, poor shock absorption, the larger the hub, the smaller the relative tire, the smaller the tire, then the tread of the tire will be thinner, and the gas in the tire will be less, then the buffer of the tire will be weaker, and the shock absorption effect of the tire will be poor;

5. High fuel consumption, the wheel hub is a metal product, because the metal mass is larger, so the wheel hub is heavier, and the large wheel means that the tire will be heavier, and the weight of the large wheel will consume more oil. The fuel consumption of large wheels will be relatively high.

First of all, in terms of weight, it must be ten pieces of weight under the same size conditions, and there may be slight differences in terms of handling and fuel consumption, and secondly, in terms of strength, it must be ten pieces of hub radial support in place, and the load bearing will be a little better. Personally, I prefer the five-spoke wheels! Hope!

Remember to ask for beans!

The five spokes look simple and slender, and the force is relatively uniform, so the design will be biased towards five spokes, and the number of spokes should be the same as the number of bolts, and the five bolt holes on the hub correspond to the five spokes one by one, with a strong sense of wholeness, and a few bolts on the hub should take into account fuel economy, handling, lightweight, and the performance of the bolt itself.

The installation of several bolts on the hub should take into account fuel economy, handling, light weight and the performance of the bolt itself. Some bolts have high strength, 4 are enough, and most of the wheels of ordinary family cars will be fixed with 5 bolts.

Precautions for modifying wheels.

1. In order to ensure safety and reliability to the greatest extent, it is recommended that you check the wheel bearings frequently regardless of the age of the car - pay attention to whether the bearings have early warning signs of wear: including any friction noise when rotating or abnormal deceleration of the suspension combination wheel when turning, it is recommended that the front hub bearings should be lubricated when the vehicle travels to 38,000 kilometers for rear-wheel drive vehicles. When replacing the brake system, check the bearings and replace the oil seals.

2. If you hear the noise from the bearing part of the hub, first of all, it is important to find the location where the noise occurs. There are many moving parts that can cause noise, and it is also possible that some rotating parts come into contact with non-rotating parts. If it is confirmed that it is noise in the bearing, the bearing may be damaged and needs to be replaced.

There are national standards for automobile wheels in technical indicators, whether they are steel wheels or aluminum alloy wheels. In addition to supporting and ensuring safety, the spokes also have a ventilation and cooling effect on the brakes. As for how many panels there are, for family cars, the spokes are more or less decorative.

First of all, in terms of weight, it must be ten pieces of weight under the same size conditions, and there may be slight differences in terms of handling and fuel consumption, and secondly, in terms of strength, it must be ten pieces of hub radial support in place, and the load bearing will be a little better. Personally, I prefer the five-spoke wheels! Hope to adopt!

Of course, the ten ones are better, you see that BMW's high-end models use 14 pairs, the force is uniform, and I personally think it looks better, but the air resistance is relatively greater.

According to the surface treatment process of the hub, it will also take different ways, which can be roughly divided into two types: baking paint and electroplating. Here are the details:1

Lacquered wheels: Painted wheels** are moderate and durable. The wheel hub of the ordinary model is less considered in appearance, good heat dissipation is a basic requirement, and the process is basically treated with baking paint, that is, sprayed first and then baked, the cost is more economical and the color is beautiful, and the maintenance time is long, even if the vehicle is scrapped, the color of the wheel is still unchanged.

2.Electroplating wheels: Electroplating wheels are divided into electroplating silver plating, water plating and pure electroplating.

Although the color of electroplating silver and hydroplating wheels is bright and vivid, the retention time is short, so it is relatively cheap and is liked by many young people who pursue freshness.

What do you say about this? First of all, the five-spoke wheels are very popular, very fashionable, very in line with the aesthetic needs of the public, and high-performance sports cars and most of the world's famous sports cars are also equipped with personalized five-spoke wheels! This is very much in line with people's psychological needs for modern cars, especially young people; Secondly, I think it is with the current car market.

White is recommended to be black or bronze, green is better If you change the brakes, change them to five-spoke This way you can see that the brake calipers and brake discs are more sullen If you don't change it, you still use multiple spokes, but the five-spoke Japanese car is more suitable!

Under the condition that the outer diameter of the tire remains the same, the large wheel hub is bound to cooperate with wide and flat tires, and the handling and stability of the car have been improved, but the shock absorption performance of flat tires is poor, and the comfort will be reduced in actual driving. Generally speaking, on the basis of the original wheel hub size, it is most suitable to increase one or two numbers of hole spacing, screw eye distance, and eccentricity must be suitable for the model: complex structure 、..

It is recommended that the Volkswagen polo not change the wheels that are too big, I have driven someone else's modified Fit, and the 17-inch wheels are already very large, and the direction is particularly heavy, because the tires are 215.

In fact, the best thing is to change the 16-inch round to destroy it, if it is 18 or then 17, the comfort is not there at all, your tires are too thick, you can't match the polo, you can't install it, polo this.

It's just that the production batch is different. There is only one configuration for the 335i imported into China, and different wheels do not mean that there is a difference in configuration. Because the sales of the 335i are very low, if you run a few more 4S stores, you should be able to find the 335i with five or fifteen wheels that were produced before.

Of course, it's a modification! At a glance, you will know that the mausoleum is high!

The annual inspection of the wheel hub cannot be passed.

The following is an introduction to whether the modified wheel hub can pass the annual inspection:

1. Provisions: According to Article 10 of the current "Motor Vehicle Registration Regulations", the owner of the motor vehicle shall apply to the vehicle management office at the place of registration for change of registration if the motor vehicle has the following circumstances: the owner must apply to the vehicle management office for change of registration if the vehicle has been registered to change the color, model, performance, use and structure of the motor vehicle with a license plate, and replace the frame, body or engine.

The wheel hub is mainly composed of rims and spokes, and the components are basically the same except for the different design styles and types. The design of the wheel spokes is used to protect the rims and spokes of the wheels of the vehicle, characterized by a pair of circular bezels, the diameter of the baffle is close to the diameter of the rim, there is a hole larger than the wheel rotating shaft, there are holes near the edge of the baffle, the edge of the baffle has an annular wheel plate, and the curved surface of the wheel plate can be closely fitted with the curved surface of the wheel rim.

As for "whether the more spokes the better", the question must be the number of spokes on the spokes. In terms of heat dissipation, more is definitely not better; From the perspective of load-bearing, the more the better, but note that the "more" here does not refer to a simple more, but to ensure the load-bearing of the car under the premise of mechanics. Let's take another look at how the spokes of a car are determined:

Odd number of spokesSince the two spokes are not on the same level, the internal stresses can be relieved by the slight deformation of the spokes. Therefore, if it is an odd number of spokes, the stress will be dissipated evenly, and the deformation may be small, but if it is an even number of spokes, it is easy to deform. The odd spoke + curved spoke design greatly reduces the possibility of cracks caused by cooling shrinkage.

Although the even-numbered spokes are easy to shape, each spoke is arranged in a straight line with the other, and when the wheels are manufactured during the cooling process, they shrink and hold each other back, and the internal stress is too large, which is prone to cracks. To put it simply, because of the direction of physical force, a single spoke is the optimal design of the automobile wheel. This is also why the cars we generally see in public are 5 or 7 cars, and 4 or 8 cars are rare.

The few cars with even-numbered panels are all suitable for concave shapes.

Five. <>

Six pieces. <> eight.