Worried about stock axles breaking, bending, or failing under heavy loads, larger tires, or aggressive off-road use? Upgraded heavy-duty axles provide the strength and reliability your RZR 1000 S needs, delivering consistent power transfer, reduced risk of failure, and peace of mind on rocky trails, mud runs, or heavy-duty driving. Built to handle stress and tough conditions, they help you ride harder and longer without axle-related breakdowns.