Polaris 2007 SPORTSMAN X2 800 Service Manual page 262

SPORTSMAN TRANSMISSION
15. Remove the snap ring and washer from the reverse shaft.
16. Remove low gear (33T) and the needle bearing.
17. Remove the reverse gear shaft.
18. Remove the rest of the bearings from the shafts.
8.10
19. Use a press to remove the gear from the shaft.
20. Make note of the direction of the gear and hub location.
21. Remove the gear, split bearing, and washer from the reverse
shaft.