Question about Boating

1 Answer

Do not have any top end speed when. I open the boat up.

When, I open the boat up it bogs down losing power.Also the lower unit has been rebuilt and I can not get it to go in reverse can any help with this problem.It is a 1965 outboard motor 65 horse.

Posted by on

  • 2 more comments 
  • dshackleford Jun 25, 2009

    Can any one help with this.

  • dshackleford Jun 25, 2009

    can you help,


  • dshackleford Jun 25, 2009

    Can any body help me with the problem that I am having.

  • dshackleford Jun 25, 2009

    This is a Mercury out board motor is this a free info site or not just trying to get some help please.

    Thank,you


×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Champion:

    An expert who has answered 200 questions.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

  • Expert
  • 207 Answers

The lower unit problem is probaly the linkage have you done a compression test? you should have no less than 110psis in each cylinder have you changed the plugs if so and your compression is good then you need to look at the electronic like the trigger switch it advances your timming are accelerate let me know after and i have some more tests we can do

Posted on Jun 27, 2009

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

2001 mazed tribute runs good no power to go up hills ?


Search Results

    Bogging - lack of power going up hills ' SHO Forum

    www.shoforum.com/index.php?threads/bogging-lack...power...up-hills...
    Oct 17, 2006 - I just ran into my first problem - The car runs fantastic on flats, going downhill,... ... No problem pulling up that hill at slow speed - plenty of power. It's only when out on a ... Anyone got a handle on a good used torque converter?

    why do i lose power on hills - CarGurus

    www.cargurus.com > Questions > GMC > Sierra 1500

    CarGurusOct 17, 2013 - I lose power on hills change the fuel pump and checked timing changed catalytic ... The TPS will make the ECU "go nuts" as it says...I'm here. ... has no power going up hill with small boat on, on flat ground runs good 1 answer.

    2000 toyota corolla lx aut. 4cyl. car looses power no power ...

    www.cargurus.com > Questions > Toyota > Corolla

    CarGurus

Mar 28, 2015 | 2001 Mazda Tribute

1 Answer

115 evinrude losing power after 10 min at full speed


Check the tank vent. No air, no gas. Tank pick up tube may be clogged. Built in tanks usually have an anti-siphon valve that can clog.

Aug 28, 2014 | Boating

1 Answer

How to get more power from 90hp Yamaha 2stroke out board 2000 model


wot exactly are you trying to do ? do you want a better set off or more top end speed ? are those home made cavitation plate finns , if so buy doel finns or symilar as yours look like they mite bend ! you could raise the engine one or two bolt holes , you could spread the weight towards the front of boat , smaller pitch prop to increase set off , larger pitch to get more speed as long as engine reaching max revs still or will bog down but set off will suffer , skim the head to increase compression make sure all carbs clean and balanced and timing correct ! you can make 20mm wedges to fit between engine and transom to increase lift speed at set off ! give me an idear of wot you want if these tips dont help !! P...

Jan 01, 2014 | Motorcycles

1 Answer

My 1991 buick century after changing gear around 45mph loses power and boggs down but will pick back up to speed when it down shifts to a lower gear.


Not on that old of a car, Transmission is slipping, Does the transmission fluid look darker then usaul, Or smell burn,t, If it is real dark in coulor or smells burn,t, End has never been changed in that old of a car,Transmission need to be (Rebuilt)

Nov 03, 2012 | 1992 Buick Century

3 Answers

My depth finder loses its depth reading at about


You need to set the transducer lower. When at speed, the hull of the ship raises up out of the water and hence your transducer is probably not deep enough at these times to give a proper reading.

Jan 21, 2010 | Humminbird Boating

2 Answers

I have a 1998 yamaha yz125. i recently rebuilt the top end. I also put new reeds in it, and new crank sills. It dont have any bottom end power once you get the rpm up you have alot of top end how can i get...


These bikes never had bottom end power, they only make it at the top. You would have to drop compression to help some at lower end but there would be sacrifices to high speed where this engine was designed to run at. Does it still have the factory pipe, if not it will be even worse! Sorry but in this case there is no good answer. Or at least one that you will want to hear.. Again sorry...

Sep 02, 2009 | Yamaha YZ 125 Motorcycles

1 Answer

9.9 johnson want open up


Is it a reconditioned lower unit?

What sort of oil did you put in the lower unit?

Sounds like there is some drag in the lower unit causing the engine to bog down. It will work fine on a stand in neautral however.

How does it go in reverse on the lake? Can you get full throttle?

Jul 24, 2009 | Boating

1 Answer

Problem with interference lowrance x25fishfinder


Transducer will stop getting readings if it gets air under it. If it's lower surface is too much above or below the bottom of your boat, this can happen.

Apr 05, 2009 | Boating

Not finding what you are looking for?
Boating Logo

Related Topics:

227 people viewed this question

Ask a Question

Usually answered in minutes!

Top Boating Experts

Steve
Steve

Level 3 Expert

693 Answers

ray gallant

Level 3 Expert

42744 Answers

Andrew Taylor
Andrew Taylor

Level 3 Expert

14790 Answers

Are you a Boating Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...