Bombardier SeaDoo 1998 factory shop manual, Page 122Get this manual
Section 04 ENGINE Subsection 06 (BOTTOM END)
F06D1MA
F06D1OA
947 ENGINE 1Marks must be aligned
1Seal in place
Turn by hand the crankshaft and counterbalance shaftMake sure they do not interfere with the crankcase
2, Crankcase
All Engines Crankcase halves are factory matched and therefore, are not interchangeable or available as single halvesPrior to joining crankcase halves, apply light coat of Loctite 518 on mating surfacesDo not apply in excess as it will spread out inside crankcaseNOTE: On aluminum material it is recommended to use Loctite Primer to reduce curing time and increase gap filling capabilityRefer to manufacturer's instructions717 and 787 Engines Rotary valve shaft must be installed in crankcase before closing halves