2005 Kawasaki STx-12F Jet Ski Factory Service Manual., Page 215Get this manual

8-6 ENGINE BOTTOM END Special Tools and Sealant
O il: -1 Output Shaft Wrench, Hex 36: -1 0

B t: 57001-1129

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