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The New Sports Radial Motorcycle Tire Are Now Widely Used
Aug 18, 2017

The new Sports Radial Motorcycle tire are now widely used
But when we enter the era of electric cars, Sports Radial Motorcycle tire require very low rolling resistance. For the current sports radial motorcycle tire technology, we may not be able to achieve the desired results. There is a new concept of Sports Radial Motorcycle tire, that is, "high & narrow" Sports Radial Motorcycle tire. Compared with the standard Sports Radial Motorcycle tire, it is larger in diameter, higher, tread narrower. So we call it a high-narrow type of sports radial motorcycle tire sports radial motorcycle tire load capacity is determined by the size of Sports Radial Motorcycle tire and inflatable pressure. It can be seen that it will take into account the height and width of a sport radial motorcycle tire as a whole. So we have to compare this table shows the ordinary Sports Radial Motorcycle tire and high-narrow type of new Sports Radial Motorcycle tire, the new Sports Radial Motorcycle tire are larger, so the overall diameter to see , Than the average Sports Radial Motorcycle tire to be 11% more. The width of the cross section of the sports radial tire is reduced by 15%, and the load capacity and load capacity are not affected by the general sports radial tire. , We must increase the inflation pressure of Sports Radial Motorcycle tire, in the case of increased inflatable pressure, the new Sports Radial Motorcycle tire and standard ordinary Sports Radial Motorcycle tire are the same.
Why is there a high-narrow Sports Radial Motorcycle tire, that is because the Sports Radial Motorcycle tire in use when the Sports Radial Motorcycle tire if the smaller size, it needs to turn the number of turns will be more, but if Sports Radial Motorcycle tire are larger or higher, so the sport radial motorcycle tires the same distance, compared with the traditional Sports Radial Motorcycle tire, the number of rotations will be less. So less rotation, it means smaller deformation, smaller deformation, it means that its hysteresis is smaller, so the sports radial motorcycle tire rolling resistance is even smaller. In principle, each 1% of the diameter of the sport radial motorcycle tire will bring about 1% reduction in rolling resistance. The second consideration, to make Sports Radial Motorcycle tire do more narrow, is to reduce the air block, so when the Sports Radial Motorcycle tire rolling, try to reduce the air block, can reduce the rolling Resistance, which can also help to reduce the noise of Sports Radial Motorcycle tire. Sports Radial Motorcycle tire just say that the inflatable pressure is greater, so when rolling, the deformation is smaller, the resistance is smaller.
However, high-narrow Sports Radial Motorcycle tire face technical challenges that may affect other sports radial motorcycle tire performance, especially dynamic stability. It is a relatively narrow Sports Radial Motorcycle tire, which represents its horizontal grip is insufficient, in the turn of the time, may be due to lack of grip, will cause some instability, so you can see We made a comparison of the performance of a standard sports radial motorcycle tire and a new sports radial motorcycle tire. So this new Sports Radial Motorcycle tire in the noise and rolling resistance, etc., are improved. But we can see that it is in the handling and grip is still inadequate, so the new Sports Radial Motorcycle tire are now widely used.
We look at the manufacture of electric vehicles in China radial motorcycle tires, I think we should be familiar with these. We Cooper US solid platinum Sports Radial Motorcycle tire do some investigation, the vast majority of Chinese electric car Sports Radial Motorcycle tire or standard Sports Radial Motorcycle tire, not specifically for this electric car design Sports Radial Motorcycle tire. Similarly, we also looked at the performance of a situation for it, for the requirements of the OEMs can see that its rolling coefficient is about 8.5 to 7, which is a relatively low demand for sports The weight and noise of the motorcycle tires in this regard, and there is no special requirement for electric car Sports Radial Motorcycle tire.
Well, I summed up my speech, there are three main, first in the Chinese market are mostly used in the standard Sports Radial Motorcycle tire, rather than the special new concept of Sports Radial Motorcycle tire, I think too Most of the sports radial motorcycle tire manufacturers have such a concept, such a trend may continue for several years. We have to consider for the electric car Sports Radial Motorcycle tire, rolling resistance, weight and noise are very important technical requirements, it is interesting that these requirements and general sports radial motorcycle tire research and development trends in full compliance , Believe that in the next few years, new energy vehicles for Sports Radial Motorcycle tire may not become a very mainstream product, there will be some performance and technical limitations, but believe that sports radial motorcycle tire manufacturers will continue Is committed to improving the performance of Sports Radial Motorcycle tire.