Question about Yamaha 12V Air Pump

1 Answer

I have a 50hp Yamaha outboard 2001 model it has water coming out of the exhaust and and the two other outlets from the back of the motor as well as from the pump.Is this a problem I should be concerned about and what could be the problem

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 107 Answers

This is not accidental, some water is ejected through the exhaust system!

Posted on Jul 21, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

50hp Mercury outboard electrical schematic


Hey David,
Yo should find all the info you need here..this will be very very helpful...' Mercury Outboard Manuals by Seloc 1965 2014

Jun 07, 2017 | Mercury Boating

1 Answer

50hp blue band mercury .crack in plate port side leaking water


if its got about 18 bolts on it and aprox 12by6 inch in size then thats the exhaust plate !
remove all bolts and remove plate and then a s/steel plate , check for corrosion and damage etc ! clean all gasket faces and replace gaskets and put a light film of gasket glue on all areas where gaskets touch and refit !

Feb 28, 2015 | Boating

1 Answer

How to install a evenrude outboard water pump


the exhaust ports start from the side of the engine block 2hp -90hp then v4 and v6 and v8 are between the v blocks ! from there they go down the leg unit , top rear of leg have an outlet for tickover then the main outlet is either through the prop or above it on small or old type engines !

May 09, 2014 | Boating

2 Answers

Yamaha 50 outboard bogs at hi speed


Make sure carbs are clean,check exhaust tube isn't blocked,check resistance readings on charge coil,make sure filters are clean,no fuel leaks in fuel line,tank has open breather,fuel connector not blocked.if this doesn't solve the problem could be faulty cdi unit

Sep 25, 2013 | Clymer Marine Maintenance and Repair...

2 Answers

I have a evinrude 28hp outboard which is not pumping water. drive shaft seems in place and impeller in good nick. have put hose at bottom of inlet pipe and water runs through motor and out outlet. water...


Check pump housing and plate for wear,make sure aluminium housing not corroded under plate. Suggest fitting electric drill to drive shaft and emerse lower unit in bucket of water.make sure drill doesn't get wet.is motor going into gear,maybe splines are rusted off in crankshaft,could also have holes in inner exhaust side plate

Sep 04, 2013 | Sierra International 18-4310 Marine...

1 Answer

Frozon 50hp evenrude outboard motor how to get it running


You first need to know what is "freezing" it. So drop the lower unit and see if that may have been the problem.
Now pull the spark plugs and see if there is any debris on the end (like melted pistons or lots of rust.
Next pull the flywheel to see if the ignition has come loose and jammed it.
If all those things are clean- you have a crankshaft/rod problem with many causes from water in the engin to a broken reed valve going thru the motor.

Nov 06, 2011 | Light Outboard Motor Boat Bass Fishing...

1 Answer

I have a 15 h.p. 84 yamaha outboard motor,I would like to see how to change the impellerThe water discharge stopped working while I was running it in a large garbage pale,getting ready to run some yamalube...


was it the pee tail water that stopped ? try blowing compressed air back in it ! is the exhaust plate on the side of engine getting very hot ? have you checked the thermostate opens in a cup of hot water ?

Jun 22, 2011 | Yamaha Boating

1 Answer

I want to sound proof the engine cowing on a 50hp outboard


Marine stores have a lead lined foam sound proofing mat. You can cut and glue it in place.

Apr 28, 2009 | Yamaha 12V Air Pump

1 Answer

Yamaha 50hp outboard


its working fine

Apr 13, 2009 | RTO Oar Sockets

Not finding what you are looking for?
Yamaha 12V Air Pump Logo

Related Topics:

556 people viewed this question

Ask a Question

Usually answered in minutes!

Top Yamaha Water Sport Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Piyal Perera
Piyal Perera

Level 3 Expert

528 Answers

Are you a Yamaha Water Sport Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...