How do you change the ball joints in your 2005 8oo polaris ATV?

To change the ball joints in a 2005 Polaris 800 ATV, first, elevate the ATV securely and remove the front wheels. Next, detach the steering knuckle from the A-arms by removing the bolts and any necessary components, such as the brake caliper. Once the knuckle is free, use a ball joint separator tool to remove the old ball joints, then press in the new ones. Reassemble everything in reverse order, ensuring all bolts are torqued to specifications.