Yamaha YZFR1W 2007 Service Manual page 305

a. 17.2 mm (0.68 in)
2. Install:
• Water pump seal "1"
ECA14080
CAUTION:
Never lubricate the water pump seal sur-
face with oil or grease.
NOTE:
• Install the water pump seal with the special
tools.
• Before installing the water pump seal, apply
Yamaha bond No. 1215 (Three bond No.
1215®) "2" to the water pump housing "3".
Mechanical seal installer
90890-04078
Water pump seal installer
YM-33221-A
Middle driven shaft bearing
driver
90890-04058
Bearing driver 40 mm
YM-04058
Yamaha bond No. 1215
(Three bond No. 1215®)
90890-85505
A. Push down
4. Mechanical seal installer
5. Middle driven shaft bearing driver
New
6-11
3. Install:
• Rubber damper holder "1"
• Rubber damper "2"
NOTE:
Before installing the rubber damper, apply tap
water or coolant onto its outer surface.
4. Measure:
• Impeller shaft tilt
Out of specification → Repeat steps (3)
and (4).
ECA14090
CAUTION:
Make sure the rubber damper and rubber
damper holder are flush with the impeller.
Impeller shaft tilt limit
0.15 mm (0.006 in)
1. Straightedge
2. Impeller
WATER PUMP
New
New