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RP SOF Series IV Magnum Tires


A true 30-inch performance tire, designed to maneuver safely across rough terrain. The SOF Series IV Magnum tire is a DOT Certified, high load tire built for survivability.


This high load, high performance UTV tire offers an aggressive desert stylized multi-directional tread pattern that makes this tactical tire unique. Specifically designed and engineered for heavier payloads, racing applications, wheel protection, and survivability, the Series IV Magnum Tire is well-suited for operation in environments comprised of ironwood, shale and other harsh obstacles.

Features Include:

  • 12-PLY rating
  • Designed for higher Clearance on rough terrain
  • Multi-directional aggressive desert style design tread
  • Universal sizes 30x10x14, a true 30-inch tire

The load limit refers to the load-carrying capacity of a RP tire under optimal conditions and when mated to an equivalent rated wheel. When properly matched and properly installed, it indicates how much weight a tire can support. For example, if a RP tire has a load limit 900 pound, it can support 900 pounds at maximum rated air pressure, installed properly on equal or greater rated wheel (typically a Beadlock). In most cases, the tire rating does not increase vehicle payload without careful consideration of established vehicle limits or engineering analysis. Always consult with OEM or refer to OEM data.

Highway only use vehicles use tires with speed ratings that must be specified, and fitted, to exceed the maximum speed of the vehicle they are mounted on, with regards to their established speed rating code. The RP series tires are designed and tested to similarly establish the speed a tire can carry a load corresponding to its Load Limits. Certain RP tires are also constructed to DOT certification standards and can perform on highways within limits of design. But it should always be noted the RP line of tires are intended for off-highway use only on UTV/RGV/ATV and similar vehicles. Off highway use vehicles are limited by design for highway operations and strict adherence to your local and federal laws must be considered when using RP tires on vehicles used on highways/roadways.

Additional information

Weight 45 lbs
Dimensions 30 × 10 × 14 in


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