1999 Ski-Doo Factory Shop Manual Volume One, Page 317Get this manual
Section 07 REAR SUSPENSION Subsection 04 (DRIVE AXLE)
INSTALLATION
4, Speedometer Drive Insert
If the drive axle to be installed is new part and the vehicle is equipped with speedometer, correct size speedometer drive insert must be installed into the axle endEnsure that insert is flush with end of axlePosition drive axle assembly into locationInstall end bearing housingInstall spacer (if applicable) between bearing and lower chaincase sprocketInstall chaincase and position seals (if applicable), making sure that gap of approximately mm (116 in) exists between end of bearing housing and each seal1 A
LUBRICATION
15, Grease Fitting
Lubricate end housing bearing with synthetic grease (PN 413 711 500)