The Royal Mega RM63 is a highway terrain, all season tire manufactured for trailers. This model should not be mounted on light trucks. The robust structure and the special silica compound increase the tire's load-carrying capacity and its withstanding ability. These elements boost the model's heavy-duty performance.

The model offers great all season performance. The ideal tread pattern and the all season compound increase the tire's dry, wet, and winter weather traction. At the same time, the optimized grooves eliminate water and slush from the footprint in order to resist hydroplaning. This combination provides a superb year-round performance.

The Royal Mega RM63 boosts its overall controllability. The ribbed tread pattern and the rubber compound maintain continuous road contact. This enhances the tire's steering responsiveness and towing stability. The tire's steering response time is quicker and more accurate to the towing vehicle's commands, while the structure is secured against the driving pressure. The outer ribs and their close road contact enhance the tire's cornering and maneuvering. As a result, the tire promotes a safe driving experience.