Assembling The Oil Pump; Installing The Oil/Water Pump Assembly - Yamaha Star XVS13AA(C) 2011 Service Manual

EAS25000

ASSEMBLING THE OIL PUMP

1. Lubricate:
• Inner rotor
• Outer rotor
(with the recommended lubricant)
Recommended lubricant
Engine oil
2. Install:
• Pin "1"
• Oil pump inner rotor "2"
• Oil pump outer rotor "3"
• Pins
• Oil pump housing "4"
TIP
When installing the inner rotor, align the pin in
the impeller shaft with the grooves "a" in the in-
ner rotor.
Oil pump housing bolt
10 Nm (1.0 m·kg, 7.2 ft·lb)
3. Check:
• Oil pump operation
Refer to "CHECKING THE OIL PUMP" on
page 5-81.
EAS25020
INSTALLING THE OIL/WATER PUMP
ASSEMBLY
1. Install:
• Oil/water pump assembly
Oil/water pump assembly bolt
24 Nm (2.4 m·kg, 17 ft·lb)
ECA3D81020
NOTICE
After tightening the bolts, make sure the
oil/water pump assembly turns smoothly.
4
3
2
a
1
a
5-82
OIL PUMP