2008 Yamaha WaveRunner FX SHO / FX Cruiser SHO Service Manual, Page 256Get this manual

JET PUMP
Impeller duct and drive shaft

69 (6.9 kgf m, 50.9 ft Ib)

8 (0.8 kgf m, 5.9 ft Ib) 20 mm

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