Yamaha RS90GTZ Service Manual page 326

WATER PUMP
TIP
• Install the water pump seal
mechanical seal installer 30 – 10 mm
bearing driver 40 mm (Middle driven shaft
bearing driver)
• Before installing the water pump seal, apply
Yamaha bond No. 1215
housing .
Mechanical seal installer
30 – 10 mm:
90890-01557
Bearing driver 40 mm:
YM-04058
Middle driven shaft bearing
driver:
90890-04058
Yamaha bond No. 1215:
(Three bond No.1215
90890-85505
Push down
4. Install:
• Rubber damper holder
• Rubber damper
TIP
Before installing the rubber damper, apply tap
water or coolant onto its outer surface.
6-15
COOL
with the
.
to the water pump
®
)
and