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Old May 26th, 2009, 09:29 PM
al9981 al9981 is offline
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Question Carburetor rebuild kit for 75 hp Mariner?

I been trying to find the right kit for carb rebuild for my 1985 75 hp with S/N: A145760. I didn't have much luck with the service manual. it talks about many different carbs, such as; throttle plunger carburetor, Mikuni BV 18-14 Carburetor, throttle plunger carburetor, downdraft carburetor, integral fuel pump carburetor and center bowl carburetor. I don't know which one of those are for my outboard. I am inexperienced with carbs but I did the water pump on this outboard with no problems. Any help is appreciated.
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  #2  
Old May 27th, 2009, 04:35 AM
BoobieBouncer BoobieBouncer is offline
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Default Re: Carburetor rebuild kit for 75 hp Mariner?

Are you using an OEM service manual?

http://www.marinepartsman.com/we-hav...tboard_manuals
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Old May 27th, 2009, 08:34 AM
al9981 al9981 is offline
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Default Re: Carburetor rebuild kit for 75 hp Mariner?

Yes, I am using a Mariner Manual for 5-200 HP outboards. But the outboard serial number starts with the letter A, which is not common on the part list.
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Old May 27th, 2009, 10:52 PM
al9981 al9981 is offline
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Default Re: Carburetor rebuild kit for 75 hp Mariner?

I need a little more help with this. I was able to find out that I have CENTER BOWL TYPE CARBURETOR. And I was able to find the gasket kit from Napa, but I couldn't find the needle or the jet. I know the whole kit number is 812953. But I couldn't find it anywhere. Any HELP PLEASE!
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Old May 27th, 2009, 10:54 PM
al9981 al9981 is offline
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Default Re: Carburetor rebuild kit for 75 hp Mariner?

I need a little more help with this. I was able to find out that I have CENTER BOWL TYPE CARBURETOR. And I was able to find the gasket kit from Napa, but I couldn't find the needle or the jet. I know the whole kit number is 812953. But I couldn't find it anywhere. Do I even need to change the needle or the jets?
The main reason for rebuilding the carbs is because the motor been seatting for seven years and I took it out three times on the water and it is responding well, but couple times when I was trolling and I gave it more, it chocked up.

Any HELP PLEASE!
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Old September 25th, 2009, 10:20 PM
Puddy905 Puddy905 is offline
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Default Re: Carburetor rebuild kit for 75 hp Mariner?

Did you ever find the kits for your motor? I just bought a boat with the same motor, and my carbs are gummed up, so I should probably do a full rebuild on all 3 of them.
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