Is Fitting Wide Tires on a Car Harmful or Helpful?

Everyone agrees that vehicles with wide tires look cooler. However, depending on the characteristics of the vehicle, driving with wider tires or narrower tires other than the tires specified by the manufacturer may cause serious problems that may endanger the life of the driver from time to time.

You can make some modifications to make the car you drive look cooler, but every change to be made on the vehicle is determined within the framework of some legal and illegal rules. Wide tires, Although it makes the car look nicer, it is said by experts that it will cause many problems. wide tire Driving while wearing it can cause serious problems, sometimes with fatal consequences.

Alright, Should you put wide tires or narrow tires on the car? In fact, this is not a modification feature that vehicle owners can determine according to their own pleasure. Because the manufacturers determine which type of tire should be used for each vehicle put on the market and they do not recommend going beyond this determination. to your car wide tire Before wearing it, you need to know the harms and benefits of this situation well.

How are vehicle tire sizes determined?

  • Fuel type of the vehicle (diesel, gasoline)
  • Engine capacity
  • Engine power and torque
  • Chassis – body structure
  • Class of the vehicle (segments such as A, B, C, E)
  • vehicle concept
  • Vehicle use purpose
  • Driver’s expectations from the vehicle

car engine

Vehicle manufacturers make a standard standard for each vehicle they produce, taking the conditions in the above list as reference. tire width and rim diameter. The determined dimensions are the most suitable tire width and rim diameter for the vehicle in question to provide the safest and most comfortable driving experience. Using narrower or wider tires will have a positive but often negative effect on the vehicle.

The width of the car tires is minimum 145 mm and maximum 345 mm; the height of the tires should be at least 30 mm and not more than 85 mm; the rim diameter is determined as a minimum of 12 mm and a maximum of 20 mm. By calculating these three measures the exact size of the tire is obtained. In general, the narrowest tire size is 392 mm, and the widest tire size is 1095 mm.

What are the harms of installing wide tires on the car?

  • Using wide tires causes the vehicle to consume more fuel.
  • It creates a much more intense engine power requirement.
  • It provides lower grip in rainy weather and as a result, the tendency of the vehicle to slip increases.
  • In snowy weather, the tendency of the vehicle to slip increases due to the application of less pressure to the ground.
  • You will not even notice that the vehicle is slipping, as it will reduce the feeling of driving while steering.
  • If the suspension is not modified together with the tire change, handling problems will occur.
  • It causes the tires to rub against the fender, to make annoying noises and to wear on the tire.
  • If adjustments are not made to the presets of the vehicle with wide tires, usage problems will occur.
  • In addition to the mudguard rubbing sound, it produces much more tire noise while driving.
  • As wide tires have less sidewall flexing distance, vehicle comfort decreases.

narrow tire, wide tire, snowy weather

Although the tire change varies according to the characteristics of the vehicle, these are the problems encountered in the vehicle with wide tires in general. Certainly, Not every negative situation occurs in every vehicle. However, there is no guarantee that the problems will not turn out to be much worse. You can get more detailed information from the authorized service of the vehicle manufacturer.

What are the benefits of installing wide tires on a car?

  • Wide tire sidewalls are narrower, providing better grip on turns.
  • Because they put less pressure on the road, they wear less and have a longer service life.
  • Since the vehicle is close to the ground in hard and fast corners, the possibility of skidding is reduced.
  • Dry asphalt provides better grip on the road.
  • There is no buckling of the tire due to weight or maneuvering.

wide tire

Although the tire change varies according to the characteristics of the vehicle, it is seen that installing wide tires on the car has benefits as well as harms. Certainly, evaluated by an expert Do not decide to fit a wide tire, which has little benefits, unless approved by the manufacturer. Because the benefits and harms may vary due to many variables of the vehicle.

What are the differences between wide tires and thin tires?

wide tire

Although the tire changes depending on the characteristics of the vehicle to be changed, the most basic performance difference between the wide tire and the thin tire in rainy and snowy weather shows itself. Thin tires break through the snow and minimize the risk of the vehicle slipping. The same is true in rainy weather.

The winner in dry weather is the wide tires, because they grip the road much stronger while driving, have more friction and are closer to the ground. Therefore, the vehicle much stronger on the road It clings in a way that minimizes risks such as slipping, skidding and wobble. Moreover, as they pressurize the road over a large area, their wear times are longer.

You can see the percentage difference between your original tire and the tire you want to install by using the tire size calculation tools, which you can find on the websites of many tire manufacturers or authorized services. + / – more than 3% difference Tire changes are not recommended as they may cause problems in terms of fuel consumption, handling and brake safety.

wide tire

To summarize in general; as deemed appropriate by the manufacturer. tire width and rim diameter Using it should be your number one priority. But if you live in a dry climate, you do not know what snow – rain is, wide tire; If you live in a cold climate and in a place where it snows frequently, you may prefer narrow tires.

to the car Is it harmful to wear wide tires, are there any benefits? We answered the curious questions such as, and explained the effects of both narrow and wide tires on vehicle performance. Even if you are experienced in cars, always consult a specialist, preferably the authorized service of the manufacturer, before replacing your car’s tires with a tire of a different width.


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