Yamaha YXZ 1000R Heavy Duty Upper and Lower Ball Joints | Demon PowersportsApplicability: 2016 21 Yamaha YXZ1000R and YXZ1000R SS Servicing your side by side is crucial if you plan on shredding terrain for the long haul. Take, for instance, your UTV ball joints. If the small but mighty part goes on the fritz, you're looking at jolty handling, vibration while parked, or even prematurely worn tires. Don't mess around with the quality of your ride. Get yourself outfitted with aftermarket grit that gives your rig a performance