Bombardier SeaDoo 2000 factory shop manual volume 2, Page 100Get this manual
Section 04 ENGINE Subsection 06 (BOTTOM END)
Counterbalance Shaft
Use press to remove counterweights no16 and bearings no15CAUTION: There is no woodruff key to position the counterweightsAn index mark must be traced to retain the proper position of the counterweight
All Models CAUTION: Be careful not to spray cleaner on the painted surface of the engineCAUTION: Never use sharp object to scrape away old sealant as score marks incurred are detrimental to crankcase sealing
INSPECTION
Assembled Engine
The following checks can be performed with engine in watercraft without overhauling engine
Crankshaft Alignment at Center Main Journal
Since it is an assembled crankshaft it can become misaligned or deflectedCrankshaft can be twisted on center main journal, changing timing of one cylinder in relation with the otherF06D1HA