How do you change the impeller in a 750 Kawasaki jet ski?

To change the impeller in a 750 Kawasaki jet ski, first, remove the jet pump by disconnecting the bolts and any necessary hoses. Next, take off the impeller cover and carefully unscrew the impeller using an impeller tool or wrench. Once removed, replace it with the new impeller, ensuring it is properly aligned and secured. Finally, reassemble the jet pump and check for any leaks before testing the jet ski in the water.