1992 mariner 4 cylinder 2 stroke air silencer (carb cover)

[Gkm70526]

I am looking for a replacement carb cover for a 40 hp Mariner 4 cyl 2 stroke outboard. If someone has one that will fit please let me know or if someone has the info on which year models and hp motors have the same cover that would be helpful as well. Thanks in advance.

 

[Boatdoc58]

Re: 1992 mariner 4 cylinder 2 stroke air silencer (carb cover)

There are about 10 40 hp Mariners listed in the EPC....will need serial number.

 

[Gkm70526]

Re: 1992 mariner 4 cylinder 2 stroke air silencer (carb cover)

I cant read the first couple of numbers on the tag. I do know it is Belgium made and I think the model number is 8422. The motor is a 4 cyl. 2 stroke with dual carbs. Is there any other way to distinguish the difference between all different 40 hp. thanks

 

[carholme]

Re: 1992 mariner 4 cylinder 2 stroke air silencer (carb cover)

If it is a 1992, it should have a disc like this on the powerhead:

http://imageshack.us/a/img84/8224/391496208.jpg

Gerry

 

[Faztbullet]

Re: 1992 mariner 4 cylinder 2 stroke air silencer (carb cover)

The walbro and tilliston carbs on the 40/45/50 motors never had a cover on them, the only 40's with covers are the 2 cylinder yamaha badged motors and 3 cylinders.

 

[ultra353]

Re: 1992 mariner 4 cylinder 2 stroke air silencer (carb cover)

My `89 40hp 4cyl has no air cover either. The oil injection tank sits in front of the open carbs.

 

[Gkm70526]

Re: 1992 mariner 4 cylinder 2 stroke air silencer (carb cover)

Thanks for the information. Y'all saved me from going on a wild goose chase looking for something that don't exist.