2003 Bombardier Outlander 400 Factory Service Manual, Page 163Get this manual
Section 03 ENGINE Subsection 11 (GEARBOX)
R400motr201a
Bearing Installation Procedure Unless otherwise instructed, never use hammer to install ball bearings, needle bearings or plain bearingsUse press machine only
R400motr202A
1Main shaft needle bearing 2Needle bearing installer 3Insertion jig handle
WARNING