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Anonymous Posted on Sep 30, 2014
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Where can I find a diagram on a Yamaha 8 horse ouboard motor specifically the water pump

I am trying to find a diagram showing the water pump unit on the motor

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rilaxson

rilaxson

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  • Posted on Oct 04, 2014
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Anonymous

  • 23 Answers
  • Posted on Jun 19, 2009

SOURCE: yamaha ouboard won't shutt off

What year ? what size? Keyed not Keyed need more info to solve your promblem Jim Fowler outboard mech

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Anonymous

  • 64 Answers
  • Posted on Apr 29, 2010

SOURCE: where is the water pump on a 1985 yamaha 25 horse?

In the leg, undo the gear link and undo the bolts that hold the lower half of the leg on, they are above the water intake pointing up, don't forget the bolt neat the prop. Wiggle the leg off and put it on the bench. The drive shaft protrudes from the center of the water pump housing, remove the bolts and slide the housing off. When you replace the impeller make sure the fins are folded in the correct direction to avoid pinching. Be sure to align the water cooling pipes when reassembling the leg.

Cheers, Timo

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I have a Yamaha 2005 90 horse two stroke I've changed the thermostat and the water pump and still no water comes out of the tail tail pipe.

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