2004 Bombardier DS650/DS650 Baja/DS650 Baja X Shop Manual, Page 128Get this manual
Section 03 ENGINE Subsection 11 (TRANSMISSION)
V02E06A
1Magneto end 2Clutch side
Check all bearings, bearing points, tooth flanks, taper grooves and annular groovesAnnular grooves must have sharp edgesReplace gears only together with the corresponding meshing gearsNOTE: Always replace circlips and install using special pliers
Assembly and Installation