Yamaha F350B - Assembling the Water Pump Housing; Checking the Intermediate Drive Shaft

8-13
Water pump and shift rod
Checking the intermediate drive shaft
1. Check:
• Intermediate drive shaft
Damaged/worn  Replace.
2. Measure:
• Intermediate drive shaft runout
Above specification  Replace.
Assembling the water pump housing
1. Install:
• Oil seal “1”
a. Install a new oil seal “1” in the water pump
housing.
b. Install a new oil seal “1” in the water pump
housing.
Runout
0.25 mm (0.010 in) (F350BST,
F350SA)
A. Worldwide
B. USA and Canada
New
2
3
A
1
a
4
5
B
1
a
Needle bearing attachment “2”
90890-06614
Driver rod L3 “3”
90890-06652
Needle bearing attachment “4”
YB-06112
Driver handle (large) “5”
YB-06071
Installation depth “a”
15.5 mm (0.61 in)
A. Worldwide
B. USA and Canada
Needle bearing attachment “2”
90890-06614
Driver rod L3 “3”
90890-06652
Needle bearing attachment “4”
YB-06112
Driver handle (large) “5”
YB-06071
2
3
1
a
A
4
5
B
1
a