serial number to model number

billyrb

Recruit
Joined
Jun 14, 2011
Messages
5
I have a Johnson 9 1/2 hp, shallow drive outboard with no model number on silver tag on clamping bracket. In my research it said the serial number is on the freeze plug. That number is, J3084181 Can you get the model number from that?
billyrb
 

hidef

Lieutenant
Joined
Aug 22, 2009
Messages
1,465
Re: serial number to model number

No but there should be one more welch plug with the model number on it.
 

Daviet

Fleet Admiral
Joined
Sep 24, 2008
Messages
8,958
Re: serial number to model number

That looks like a serial number, but we need the model number. Can you post some pictures showing the engine and cowl, maybe someone can help that way.
 

billyrb

Recruit
Joined
Jun 14, 2011
Messages
5
Re: serial number to model number

there is a silver plate with a number scribed on it #363460919 the factory numbers are gone.
 

hidef

Lieutenant
Joined
Aug 22, 2009
Messages
1,465
Re: serial number to model number

you are looking for the following numbers

1964 MQ-MQL-10
1965 MQ-MQL-11
1966 MQ-MQL-12
1967 MQ-MQL-13
1968 MQ-MQL-14
1969 9R69-9RL69
1970 9R70-9RL70
1971 9R71-9RL71
1972 4R72-9RL72
9R72-9RL72
1973 9R73-9RL73
 
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