Impeller Inspection; Drive Shaft Inspection - Yamaha WaveRunner FX140 Manuel D'entretien

JET
PUMP
IMPELLER DUCT AND DRIVE SHAFT
5. Remove:
• Front bearing
Drive rod:
YB-06071
Driver rod L3:
90890-06652
Needle bearing attachment:
YB-06112/90890-06614
NOTE:
Remove the front bearing with a press.
6. Remove:
• Oil seal
Drive rod:
YB-06071
Driver rod L3:
90890-06652
Needle bearing attachment:
YB-06196/90890-06653
NOTE:
Remove the oil seals with press.

Impeller inspection

Refer to "JET PUMP UNIT" in
Chapter 3.

Drive shaft inspection

1. Inspect:
• Drive shaft
Damage/wear → Replace.
6-16
E