2005 Ski-Doo RT Series Shop Manual, Page 241Get this manual
Section 06 DRIVE SYSTEM Subsection 06 (CHAINCASE)
Check if the bearing turns smoothly and freelyReplace bearing if any damage is detected
Removal
Remove the countershaftInstall the countershaft bearing removerinstaller (PN 529 036 010) on the end of countershaft to remove the bearing1 2
A35D0QA
1Countershaft measurement tool 2Bearing flange
A35D0PA
1Countershaft 2Countershaft bearing 3Countershaft bearing removerinstaller