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Yokohama 114R UWB to replace RY407

Yokohama Tire has unveiled a new regional haul trailer tire, the 114R ultra wide-base (UWB) model, replacing the RY407 model.


Yokohama Tire has unveiled a new regional haul trailer tire, the 114R ultra wide-base (UWB) model, replacing the RY407 model.

The 114R is immediately available in a 445/50R22.5, while a 455/50/22.5 will be available in the first quarter of 2020.

The tire is designed to meet the needs of high-scrub operations, featuring benefits such as superior cut and chip resistance, extended tread life, and improved fuel efficiency, the company says.

Tread life is supported by a 16/32 depth, as well as a zero-degree belt which promises a stable footprint that supports even wear.

The 114R’s construction is further strengthened with funnel-shaped step grooves to help keep stones and other debris from reaching the bottom of the grooves, where casing damage can occur.


John G Smith

John G Smith

John G. Smith is the editorial director of Newcom Media's trucking and supply chain publications -- including Today's Trucking, trucknews.com, TruckTech, Transport Routier, Canadian Shipper, Inside Logistics, Solid Waste & Recycling, and Road Today. The award-winning journalist has covered the trucking industry since 1995, when he was named the editor of Truck News and led the development of trucknews.com. Since then he has been a contributing editor to industry publications across North America, served as a frequent speaker on industry topics, and been honored for his coverage of business and technical matters alike.
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