The Kumho Steel Radial 856 is an all-season tire from the renowned Korean manufacturer. It can be used on minivans, light trucks, commercial vehicles, and for highway driving. Like all Kumho tires, this model boasts excellent performance characteristics on both dry and wet roads, as well as being relatively inexpensive compared to similar tires.
This tire has two speed indices - P and R, which indicate that the maximum speed of this tire is 150 km/h and 170 km/h, respectively.
What are the main characteristics of the Korean SR 856 model?
Firstly, the unique deep tread pattern, developed using computer modeling, provides excellent grip on any road surface and better handling. The tread is divided into four zones by three deep zigzag channels, creating a multi-ribbed surface that ensures quality contact with the road and improved manageability.
Secondly, the regulated step of the tread blocks reduces noise levels and eliminates vibrations from contact with the road.
Thirdly, a significant advantage of this tire is the high-quality water evacuation from the contact zone with the road surface, achieved through the three deep zigzag channels. This prevents the tread from clogging with dirt, snow, and moisture, minimizing the risk of aquaplaning on wet roads.
Finally, the main feature of the Kumho Steel Radial 856 is the use of Run-flat technology in its development. This technology, typically used in the development of expensive car tires, is characterized by a reinforced sidewall, ensuring excellent handling and stability when cornering. Additionally, tires developed using this technology have a supporting component that allows them to withstand the weight of the vehicle even when the tire is deflated.
When the vehicle is fully loaded and the tire is deflated, the Run-flat technology allows driving for 50 kilometers; if the vehicle is empty, with only the driver on board, it is possible to drive up to 150 kilometers on a deflated tire. This enables the driver to reach the nearest tire service center without wasting time and tires on changing the wheel themselves.
In general, if we summarize, this tire will be an excellent choice for an all-season tire, and, distinguished by its reliability and excellent performance characteristics, it will become a faithful "companion" on the road.
Distinctive features of the Kumho Steel Radial 856 tire
- Kumho Steel Radial 856 is an all-season tire for minivans and light trucks.
- Depending on the size, this tire has two speed indices - P and R, meaning it can reach speeds of up to 150 km/h or 170 km/h.
- The unique deep tread pattern, developed using the patented Kumho computer modeling method, provides excellent road grip.
- The regulated step of the tread blocks reduces noise levels and eliminates vibrations from contact with the road.
- Three deep circular zigzag channels quickly and efficiently remove moisture, dirt, and wet snow from the contact zone with the road surface, eliminating the risk of aquaplaning.
- The Run-flat technology used in the development of the tire has strengthened the sidewall, making it more manageable, especially when cornering, and more resistant to wear: a special supporting component allows driving up to 150 kilometers on a deflated tire when the vehicle is empty or 50 kilometers when it is fully loaded.
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