UTV Radius Arms

Upgrade your suspension strength and durability with heavy-duty UTV radius arms from Gorilla Offroad. Radius arms, sometimes called radius rods, play an important role in your side-by-side’s rear suspension system by helping control wheel movement and maintain proper alignment during acceleration, braking, and rough terrain riding. When riding aggressively on rocky trails, desert terrain, or high-speed off-road environments, upgrading to aftermarket UTV radius arms can significantly improve durability and performance.

Gorilla Offroad offers a selection of reinforced radius arms designed for popular UTV models including Polaris RZR, Can-Am Maverick, Yamaha Wolverine, Kawasaki Teryx, and Honda Pioneer. Many aftermarket radius arms feature stronger materials, improved joint design, and reinforced construction to handle the demands of aggressive off-road riding.

By installing upgraded radius arms, riders can improve suspension stability and reduce the risk of bending or damaging factory components during demanding trail conditions. These suspension upgrades are designed to provide both durability and reliable performance for riders who push their side-by-side vehicles to the limit.

Browse our selection of UTV radius arms and suspension upgrades below to find the right components for your off-road build.

UTV Radius Arms

UTV Radius Arms for Strength and Suspension Control

UTV radius arms, also known as radius rods, are an essential component of a side-by-side vehicle’s rear suspension system. These components connect the rear suspension to the chassis and help maintain proper wheel alignment while the suspension moves through its travel.

During aggressive off-road riding, the suspension system is subjected to significant stress from impacts, acceleration forces, and uneven terrain. Factory radius arms are designed for general riding conditions, but many off-road enthusiasts upgrade to aftermarket UTV radius arms to improve strength and durability.

Why Upgrade Your UTV Radius Arms?

Installing heavy-duty radius arms provides several important benefits for off-road riders.

Improved suspension durability

Aftermarket radius arms are often constructed using stronger materials and reinforced designs that can handle aggressive riding conditions.

Better suspension stability

Stronger radius arms help maintain proper suspension geometry and wheel alignment during hard acceleration and rough terrain.

Reduced risk of suspension damage

Upgrading to heavy-duty radius rods helps prevent bending or failure of factory suspension components.

Enhanced off-road performance

Improved suspension strength allows riders to confidently tackle rocks, ruts, and high-speed desert terrain.

Heavy-Duty Radius Arms for Aggressive Riding

Many aftermarket UTV radius arms feature reinforced tubing, stronger heims or bushings, and improved joint designs that provide better durability than factory components. These upgrades are especially valuable for riders who install larger tires, suspension lifts, or other performance modifications.

Compatible with Popular UTV Models

Our UTV radius arms are designed for compatibility with many popular side-by-side vehicles including:


  • Polaris RZR

  • Polaris Ranger

  • Can-Am Maverick

  • Yamaha Wolverine

  • Kawasaki Teryx

  • Honda Pioneer

These suspension upgrades are engineered to provide reliable performance while maintaining proper fitment and suspension geometry.

Upgrade Your UTV Suspension

If you regularly ride challenging terrain or push your side-by-side to its limits, upgrading to aftermarket UTV radius arms is a smart investment in both performance and durability. Stronger suspension components help your vehicle handle demanding off-road conditions while maintaining stability and control.

Explore our selection of UTV radius arms and suspension upgrades above to find the right components for your off-road machine.

FAQs

What do radius arms do on a UTV?

Radius arms connect the rear suspension to the chassis and help control wheel movement while maintaining proper alignment during acceleration, braking, and suspension travel.

Are aftermarket radius arms stronger than factory radius arms?

Yes. Many aftermarket radius arms are built using stronger materials and reinforced designs to improve durability and performance during aggressive off-road riding.

What are radius rods on a UTV?

Radius rods are another name for radius arms. They help control the position of the rear suspension and maintain proper wheel alignment.

Do upgraded radius arms improve off-road performance?

Upgraded radius arms can improve suspension stability, durability, and overall vehicle control when riding on rough terrain.

Are UTV radius arms difficult to install?

Installation difficulty varies depending on the vehicle model, but many radius arms can be installed using standard tools and basic mechanical knowledge.