Question about Boating

1 Answer

What is the shaft length of my 1998 mercury tracker outboard Serial number OG676641

25 hp 4 stroke

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 254 Answers

Measure from the cavitation plate (the one above the prop) to the u bend where the motor hangs on the transom. They are usually considered 15", 20", 25".

Posted on Nov 03, 2014

Testimonial: "I appreciate the answer, however i do not own the motor. I have the model, and serial number, and would like to make an offer to purchase if it it has a short shaft."

  • phillipelecu
    phillipelecu Nov 03, 2014

    Not enough info. Looking at 1998 models, the serial does not come up. There are also multiple models in the 25 HP line for that year. Sorry. If you cannot see and hear the motor run, I would steer clear.

×

Ad

6 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Anonymous

  • 77 Answers

SOURCE: mercury outboard 60 motor turning over but not firing up.

get some starting fluid and spray a liberal amount into the air intake, then try to turn over. if it will not turn over with starting fluid you have a problem either with your ignition system, example: plugs, coils, wires, ect. If it does fire and then die out with a shot of starting fluid then you have a carb problem. If the boat has been sitting anything over a month thats where I'm betting the problem is. Post back after you find out if its a fuel, or fire issue and we'll start the repair process.

Posted on Jul 02, 2009

Anonymous

  • 53 Answers

SOURCE: I have a 2009 40hp 4 stroke outboard. It sounds

not enough info. what Manufacturers and model? is it out of warranty? here are some troubleshooting tools and procedures since labor rates at your local dealer could be up to $100.00 per hour. before you start I have two Goals for you. (1) If you learn everything you can about your engine you will become more confortable and enjoy it more. (2)confirm that your engine is ok now. is the noise your hearing piston related, or is it ignition missfire. the compression check and the ignition output test will help answer that. Tools(1) A compression gauge (2) a spark gap tester.(3) A Clymer service manual for your engine. (you can purchase from your local dealer). I know all these are expensive but if your going to be a outboard owner you will always need them. Troubleshooting (1) check compression. without the Manufacturer I'm giving you a average numbers. Look at your Clymer manual for specifics. all cylinders need to be over 100 lbs and equal each other within 5 lbs.(2) check spark output. use a spark gap tester. all cylinders should jump a half inch gap. If all these test prove that the basic operation of the engine are within specification, then we can turn to fuel delivery. unfortunately you didn't give the Manufacturer so I can't give you the troubleshoot procedures for the fuel delivery system. you will need to refer to the manuel. please get Clymer manuel you will apreciate it

Posted on Nov 04, 2009

Anonymous

  • 53 Answers

SOURCE: I have a 2002 ox66 Yamaha 2 stroke 250 hp std

Prop shaft. You have to remove the bearing housing cap. reference number 70. Remove the bearing housing. reference number 60. The bearing housing will need to be pulled out buy using a puller. If it was in salt water it can be difficult. Pull the prop shaft and clutch dog assembly.
74ff7af.jpg

Posted on Nov 18, 2009

Testimonial: "Thanks i will try."

Anonymous

  • 2 Answers

SOURCE: what oil gas ratio for 4 hp mercury motor serial number 3770379

1974 75 oil ratio 50.1

Posted on Mar 09, 2010

rgall3285

ray gallant

  • 64688 Answers

SOURCE: where is the serial number on mercury 115hp 6 cylinder boat motor

http://www.marineengine.com/mfr/mercury_models.html

Posted on May 01, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Looking for a 2016 tracker targa V 18 combo with a 150 HP murcury 4 stroke outboard engine owners manual


Manual is in the first link

Mercury 150 FourStroke Manual

https://dmna.ny.gov/nynm/manuals/Mercury_150_FourStroke_Manual.pdf
RCD-H-2 Rev 4. 150 HP 4-stroke (3.0L) hp. OP401000 or. 1B227000. RCD-H-2 Rev 4. Essential requirements. Standards. Other normative document/ method ... Owner's manual. This declaration of conformity is issued under the sole responsibility of the manufacturer. I declare on behalf of the engine manufacturer that the ...

Owner's Resources ' Mercury Marine

https://www.mercurymarine.com/en/au/service-and-support/owners-resources/ The major consideration in preparing your outboard for storage is to protect it from rust, corrosion and damage caused by freezing of trapped water. Outboard Storage tips ... Mercury Authorised Dealers have the expertise and training to handle all of your engine maintenance service and needs. Engine Maintenance.

FourStroke 150 hp ' Mercury Marine

https://www.mercurymarine.com/en/ca/engines/outboard/fourstroke/150-hp/ The specifications displayed here may not be indicative of the entire engine family; click on the "See All Models and Specs" link to view the specs in detail. ... Perfect for Repower. The compact, lightweight design of the Mercury® 150hp FourStroke engine fits most transoms, including those with narrow engine wells and tight ...

Outboard Care ' Mercury Marine

https://www.mercurymarine.com/en/ca/landing/outboard-care/ Step-by-step videos to help you maintain your 150 hp FourStroke. Flushing; Oil change ... This helpful how-to video shows you how ensure your outboard motor is maintained for peak performance. Here are step-by-step ... FourStroke engine. For more information, please consult your Mercury Marine owner's manual.
150 HP Mercury 4 stroke outboard engine owners manual Google Search

Dec 06, 2017 | HP Boating

1 Answer

I have a mercury outboard with serial # 5636683. Can you give me the shaft size of the motor?


Hey Robert,
What motor do you have?.. Size, year, two stroke/four stroke..etc.. and what shaft are you talking about?
Mercury Outboard Manuals by Seloc 1965 2014

Jul 18, 2017 | Mercury Boating

1 Answer

I have a 20 hp mercury outboard serial#06082001.I want to know what year it is and if it's 2 or 4 stroke


If you drop the first zero it would put it at 1981.

http://www.themarinedoctor.com/msn.pdf

this site gives a different answer, as 1980- 81, so close. It SUGGESTS it is a 4 stroke engine.

http://www.boats.net/parts/search/Merc2/Mercury/25%20%282%20CYL.%29%282-STROKE%29%28International%29/parts.html

It is likely a 4 stroke, but I won't give you a definitive answer, due to the damage it can cause with a guess!

A four stroke running with two stroke oil will just smoke, but a two stroke with no oil will seize and leave you stranded on the water with a seized engine!

A four stroke engine has valves operated by push rods or a pulley and a chain, a two stroke just has a head. Take a look at the engine and it should be obvious.

For your first service, I would suggest you go to a marine engineer. Ask all the questions, and get the right answers. When I had my 1986 Evinrude serviced, i typed a list of questions and left the list with him. i asked him when I picked up the boat and wrote the answers down. The first one was 'petrol to oil ratio and which is the best oil'. A basic service will cost you a hundred bucks and you will have some comfort that you are unlikely to break down, 6 miles offshore with only a paddle :)

https://www.google.ca/search?q=20+hp+mercury+outboard+serial%2306082001&ie=utf-8&oe=utf-8&gws_rd=cr&ei=uwm-WKjHK6SUjwSApJLQBw#q=mercury+outboard+serial+number+lookup&*

Mar 07, 2017 | Mercury Boating

1 Answer

What year is a mercury 35hp outboard motor with serial number2491265.Is the motor 2 or 4 stroke


the serial number begins 2487558 and continues past 2491265 and as the beginning serial number denotes the year , your engine is 1969 model
it shows as a 2 stroke with auto oil injection
check the heads
if the plugs are in the flat of the head and there are no rocker covers it is 2 stroke
talk with a mercury /mariner service center

Sep 25, 2016 | Mercury Mariner Starter, Outboard, 35-40...

1 Answer

Are the controls for a 1998 15 HP 2 stroke Mercury outboard compatible with a 2011 30 HP 4 stroke Mercury outboard


If your old engine/control has the same 'options' as the30hp, yes everything is compatible... (Electric start or trim )
The throttle and shift cables are allways compatible...

Jun 25, 2015 | Mercury Marine 15hp & 20hp 4 Stroke...

1 Answer

How to find model number on mariner outboard 4hp 2stroke engine


Hello,

Mariner 4hp are identical to Yamaha engines.
You should find a sticker on the port bracket with serial and model number.
If that sticker has disappeard, an aluminum piece is stamped in the side of the cilinder. The numbervstamped in that round pieceis the serial number. I can convert that serial number in a year/model number...

Feb 27, 2015 | Mercury Marine 4hp & 6hp Stroke Outboards...

Not finding what you are looking for?
Boating Logo

Related Topics:

336 people viewed this question

Ask a Question

Usually answered in minutes!

Top Boating Experts

ray gallant
ray gallant

Level 3 Expert

64688 Answers

Andrew Taylor
Andrew Taylor

Level 3 Expert

29330 Answers

Tom Chichester

Level 3 Expert

54386 Answers

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

Answer questions

Manuals & User Guides

Loading...