How much does the temperature of the tire surface rise when "burn out" is made to raise the tire and increase the grip?

In order to raise the temperature of the tire and increase the grip when doing "0 0 0 km / h (zero haku)" competing for the time from the stopped state to the speed of 100 km / h of"BurnoutWe will prepare for it. It is aimed at getting a thing on the engine power, letting the tire idle, warming the tire with force of friction and forcibly warming the surface to obtain a grip, but the aim is to get the actual burnout way and which A movie summarizing whether the temperature of the tire rises or not is released.

How To Do A Burnout - Manual Transmission - YouTube


The movie explains the YouTube channel "Engineering ExplainedMr. Jason Fenskey, owner of the. I explain about burnout using my own car Honda · S2000.


In the movie, I will show you how to do a burnout in a rear wheel drive car (FR) equipped with a manual transmission (MT). First of all, put the gear in 1st gear, pull off the accelerator with the clutch depressed, then keep the most torqueful rotation speed ......


Connect the clutch all at once to fully open the accelerator and immediately depress the brake pedal strongly with the left foot. By doing this, we will spin the tire at a place that hardly moves from the start position and put in heat.


The method introduced by Mr. Fenskey is also one of the way of burnout, but in Japan it may be common to use a so-called "heal & amp; to" method. It is common to operate the clutch with the left foot, but the method of using the technique to control the brake pedal with the toe of the right leg and the accelerator with the heel is more common among the Zero competitors. Furthermore, even if the brake pedal is released, only the front wheel can keep the full brake state "Line lockIt is common to install and use a special device called ".

So, check how much the temperature of the tire surface will rise with burnout. First of all, when measuring the normal temperature ... ...


The surface temperature was about 15 degrees Celsius.


And Mr. Fenskey burned out. I tried to clutch meat around the engine speed 4000 rpm, but it seems that there was not so much idle running. For the S2000 high-revving engine where the engine's revolution speed reaches 8000 rpm (F 22 C model) or 9000 rpm (F 20 C model), 4000 rpm may be because the rotation speed is too low.


Sure enough, the temperature of the tire does not rise so much and Ce 19 degrees stays. I tried several burnouts after this, but in the end it seems that it was the limit to reach about 25 degrees Celsius.


A powerful helper appeared here. Mr. Carlson, a car related YouTube bar, holds the steering wheel.


Carlson made a clutch meeting at 7000 rpm and showed a splendid burnout. I continued to spit smoke for about ten seconds enough to make the perimeter pure white.


As a result, the surface temperature of the tire reached over 160 degrees. If you touch it with your hand in this state, of course it will get burned, but the surface should probably be in a solid melt state.


On the floor behind the tire, fragments seen as fragments of the tire are scattered.


However, the temperature of the tire began to fall quickly. After several seconds it fell to about 130 degrees ...


It cooled down to about 80 degrees in two minutes.


On the other hand, when burning out with full power, the surface of the tire completely shields the temperature gauge with the upper limit of 160 degrees and it becomes white. In this state "Yoydon!" When you do, there is no doubt that you can get the strongest grip.


Although it is a burnout which dramatically increases the grip of a tire, this is an effective technique in the place such as a circuit to the last. As long as you run on a public road, there is no point in burning out, meaning it will hurt clutches and brakes and on the people around you will just fall into an annoying person, so choose the time and case It is essential to burn out.