Polaris 2007 Sportsman 500 EF Service Manual page 237

4. Install snap ring to contain bearing cap just installed.
Repeat procedure for other side.
5. Install snap ring to contain bearing cap just installed.
Repeat procedure for other side.
6. Seat all bearing caps against snap rings by supporting cross
shaft and tapping on each corner as shown.
7. When installation is complete, yokes must pivot freely in
all directions without binding. If the joint is stiff or binding,
tap the yoke lightly to center the joint until it pivots freely
in all directions.
FINAL DRIVE
7
7.9