b
a
1
2
1
2
6-11
WATER PUMP
4. Install:
• Rubber damper holder 1
• Rubber damper 2
NOTE:
Before installing the rubber damper, apply tap
water or coolant onto its outer surface.
5. Measure:
• Impeller shaft tilt
Out of specification → Repeat steps (4) and
(5).
CAUTION:
Make sure the rubber damper and rubber
damper holder are flush with the impeller.
Max. impeller shaft tilt:
0.15 mm (0.0059 in)
1 Straightedge
2 Impeller
INSTALLATION
1. Align:
• "I" mark a on the AC magneto rotor
(with the stationary pointer b on the AC mag-
neto cover)
NOTE:
Turn the crankshaft clockwise.
2. Install:
• Water pump assembly
Water pump assembly bolt:
12 Nm (1.2 m · kg, 8.7 ft · lb)
COOL