The water pump on your yamaha outboard motor has a special seal over the trim tab that you need to remove in order to access the bolts that hold the water pump in place.
Yamaha outboard water pump replacement instructions.
Don t forget to put copper paste on the bolts.
How to how to replace a water pump.
I m installing a new water pump this time.
How to change impeller on 2 stroke yamaha 60 70 hp between 1984 and 2001.
Owner manuals offer all the information to maintain your outboard motor.
Yamaha also offers approximately 2 000 authorized yamaha marine dealers from coast to coast specially trained and equipped to handle most of your outboard s maintenance needs.
This video is on how to replace the water pump on a 2005 yamaha 25 hp 4 stroke outboard motor.
This is like part 3 of my yamaha hpdi outboard motor service.
Replacing the water pump will take you about an hour to complete.
Replacing a 90hp outboard yamaha water pump before starting this job see the yamaha b90tlrx outboard lower casing drive parts diagram for additional reference.
If your yamaha 90hp water pump has been neglected for some time it may also be necessary to replace one or both halves of the water pump housing.
How to change the water pump on a yamaha 90hp outboard this video shows how to change the water pump on a 85 thru115 hp yamaha outboard motor more links to f.
Text in swedish and english.
The yamaha motor water pump needs to be replaced about once a year to be maintained.