Yamaha F25A - Page 212

6-4
E
LOWR
WATER PUMP
EXPLODED DIAGRAM
Step Procedure/Part name Q’ty Service points
7 O-ring 1 44.7 × 3.5 mm
8 Impeller 1
9 Woodruff key 1
10 Impeller plate 1
11 Impeller housing extension 1
12 O-ring 1 21.5 × 1.9 mm
13 O-ring 1 25.8 × 2.4 mm
Reverse the removal steps for installation.