2005 Kawasaki STx-12F Jet Ski Factory Service Manual., Page 256Get this manual

10-6 DRIVE SYSTEM Drive ShaftDrive Shaft Holder

Rheamoevrethe engine (see Engine RemovalInstallation ptPull the rive shaft [A] out of the hull
Hold the drive shaft in vice, and unscrew the couplingSpecial ToolCoupling Holder: 57001-1423 [A]

Whesninstalling the drive shaft, be careful of the following item

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives