2004-2006 Kawasaki 900 STX Jet Ski Service Manual, Page 122Get this manual
10-6 DRIVE SYSTEM Drive ShaftDrive Shaft Holder
Drive Shaft RemovalInstallation
Remove the engine (see Engine RemovalInstallation chapter) Pull the drive shaft [A] out of the hull
Hold the drive shaft in vice, and unscrew the couplingSpecial ToolCoupling Holder: 57001-1532 [A]