2008 Yamaha WaveRunner FX SHO / FX Cruiser SHO Service Manual, Page 260Get this manual
JET PUMP
Impeller duct and drive shaft
E 2Measure: Drive shaft runout Out of specification Replace the drive shaftDrive shaft runout limit: 0.3 mm (0.012 in) Measuring point a: 310 mm (12.20 in)
Drive shaft installation
1Install: Oil seal Oil seal NOTE: Install the oil seal halfway into the impeller duct, and then install the oil seal 2Driver handle (large) 3: YB-06071 Bearing cup installer 4: YB-06167 Driver rod LS 5: 90890-06606 Bearing outer race attachment 6: 90890-06628 Distance a: 7.0 0.2 mm (0.28 0.008 in)