Polaris RZR XP900 STS Radius Rod KitRZR XP900 STS Radius Rod Kit The Lone Star Racing STS Radius Rod Kit for the Polaris RZR XP900 is a heavy duty, adjustable suspension upgrade designed to replace the weak OEM upper and lower radius rods with race proven chromoly strength. Built from 4130 chromoly steel, these radius rods are engineered to handle aggressive trail riding, desert abuse, and racing conditions while maintaining proper rear suspension geometry. Unlike factory rods, the STS

Use #640116 for UTVs

Strike color inserts are the easiest way to personalize your UTV without replacing your mirrors

SFM Polaris RZR Pro R AuxBeam 8 Gang Mount

7" Teryx 4 Perimeter 1

Flexible Configuration – Switches can be arranged in any layout

functional upgrade every rider needs—securely holding your key right next to the ignition switch

Quick-connect electrical pigtail

The included driver bit allows only the rightful owner to install or remove the lights

Upgrade your ride with Trail Armor Ranger XP 1000 half doors engineered for factory-style fit

Built to withstand racing

This item will ship from manufacturer within 10 days

RZR 1000S & 60" models (2015–2023)