The Yokohama decibel E70JA summer tire is part of the standard equipment of the Suzuki Kizashi vehicle. Belonging to the UHP category, the model is characterized not only by high traction and handling characteristics but also by a reduced level of noise and vibration.
Acoustic Comfort
Even at high speeds, the tire remains quiet, and the noises that are barely audible in the cabin are comfortable for the human ear. This is due to a whole complex of technical solutions applied in its design to improve the level of acoustic comfort. First of all, this is the arrangement of tread elements with an offset relative to each other. This feature minimizes the risk of low-frequency hum, which is well transmitted to the cabin through the metal parts of the suspension and body panels. Another factor that reduces noise is the construction of the frame. It is very rigid and made of synthetic materials, which are sufficiently elastic not to become a source of extraneous sounds and vibrations. Also worth noting is the shape of the tire in the side projection. Thanks to the programmed deformation zones, it is optimal from an aerodynamic point of view. This prevents the formation of high-frequency noise.
Increased Contact Patch Size
At any speed, the tire demonstrates reliable traction. This is largely due to the large contact patch. It was possible to increase it due to the design of the tread, which contains massive elements and its profile. It is practically flat, which gives the tire a practically rectangular shape, optimal not only in terms of traction but also handling.
Key Features of the Yokohama decibel E70JA Tire
- low noise level, thanks to the optimized tread design, frame construction, and tire shape;
- increased contact patch provides reliable traction in any conditions;
- confident behavior on wet pavement due to wide and numerous drainage grooves.
Enlarge 
РОССИЯ