Topic: !940 mercury K 4 carb – Antique Outboard Motor Club,Inc

This topic has 8 replies, 6 voices, and was last updated 5 years, 6 months ago by fifty20ne.

Viewing 9 posts - 1 through 9 (of 9 total)

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April 4, 2020 at 5:30 pm #199144
benji41
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Looking for parts list and diagram for subject carb. This is the one with (high speed needle valve, in combination with auxiliary carburetion for idling with separate idling adjustment ).Statement in ( ) straight from owners manual. Thanks for any info or input as not much info online. See attached photos.

Jim Benjamin
- This topic was modified 5 years, 7 months ago by benji41.
April 4, 2020 at 6:05 pm #199147
green-thumbs
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Have you looked at the Tillotson site
The MS series carburetor information there may be of some helpl
Not as comprehensive as coverage of AJ series
Printable
Loui
Tillotson ms series carbretor will bring up site
Louis
- This reply was modified 5 years, 7 months ago by green-thumbs.
April 4, 2020 at 6:39 pm #199150
benji41
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Thanks Louis—The MS series type F is the same as mine except the idea speed system. I can use info for all other specs.

Jim Benjamin
April 7, 2020 at 8:34 am #199380
benji41
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Have done some more research On the Tillotson site and emails from them that helped and found a model number on the carb ( after removing several layers of paint ) MS-113A
If anyone has and info on this carb it would be very much appreciated.
Thank You
Jim

Jim Benjamin
April 7, 2020 at 5:43 pm #199413
opposedtwin
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Jim,
Don’t know much about that carb but Joe Poole may be able to help you with some parts if you find you need them. You can’t contact him through this we site. He’s in Georgia and is one of the nicest, most honest guys you’ll ever deal with.

http://fergusonpoolemarine.com/

Good luck!
Scott
April 7, 2020 at 8:45 pm #199430
green-thumbs
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The sum of my knowledge of MS series
1) hard to find
2) when found they are filthy, and parts are missing
3) parts are out there…somewhere
4) Mercury phased out MS in favor of AJ 3,AJ10 and AJ8 in 1941
5) Complex design
Louis
- This reply was modified 5 years, 6 months ago by green-thumbs.
April 7, 2020 at 10:13 pm #199443
Buccaneer
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I found this in my files……

Prepare to be boarded!
April 8, 2020 at 12:22 pm #199462
kirkp
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Jim, I wish you the best of luck in your search for information. To be completely honest I’m being selfish as I have the same carb on my WB3 and so far haven’t found any more info than you have.

Good luck
Kirk
April 8, 2020 at 8:50 pm #199475
fifty20ne
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Some carb pics provided to Lou from Bob Grubb!

Thanks Bob!!!
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