Yamaha Raptor 700R 2009 Service Manual

WATER PUMP
6-7
EAS26510
DISASSEMBLING THE WATER PUMP
1. Remove:
• Water pump seal “1”
T
IP
Remove the water pump seal from the inside of
the water pump housing “2”.
2. Remove:
• Bearing “1”
• Oil seal “2”
T
IP
Remove the bearing and oil seal from the out-
side of the water pump housing “3”.
EAS26540
CHECKING THE WATER PUMP
1. Check:
• Water pump housing “1”
• Impeller “2”
• Water pump housing cover “3”
Cracks/damage/wear → Replace.
2. Check:
• Bearing
Rough movement → Replace.
• Impeller shaft gear
Pitting/wear → Replace.
EAS26560
ASSEMBLING THE WATER PUMP
1. Install:
• Oil seal “1”
(into the water pump housing “2”)
T
IP
• Before installing the oil seal, apply tap water or
coolant onto its outer surface.
• Install the oil seal with a socket “3” that match-
es its outside diameter.
2. Install:
• Water pump seal “1”
(into the water pump housing “2”)
NOTICE
ECA14080
Never lubricate the water pump seal surface
with oil or grease.
T
IP
Install the water pump seal with the special tools.
12
1
2
3
3
1
2
Mechanical seal installer
90890-04132
Water pump seal installer
YM-33221-A
Middle driven shaft bearing driv-
er
90890-04058
Bearing driver 40 mm
YM-04058
New
3
1
2
New
0.5–1.0 mm
(0.02–0.04 in)
New

Yamaha Raptor 700R 2009 Specifications

General

Brand	Yamaha
Model	Raptor 700R 2009
Category	Offroad Vehicle
Language	English