How To: Polaris RZR XP 1000 Transmission Fluid Change

The Polaris RZR XP 1000 Transmission or (Main Gearcase) is only changed every 100 hours or about once a year. It’s a very simple process but doing it correctly is super-important to the life of your RZR. The drain plug is located on the bottom of the gearcase, and there is an access hole in the skidplate. The fill plug is at the back of machine, midway up the rear gearcase, and accessed through the triangular hole in the radius rod mounting plate.