What year?

R

river_man

Recruit
Joined
Jul 24, 2009
Messages
4
Hello,new to the forum. I have a Johnson Sea Horse,serial # is 1911487,model # is OD-20.
Anybody have any idea how I can find out the year of this motor?
 
samo_ott

samo_ott

Vice Admiral
Joined
Jun 18, 2006
Messages
5,125
Re: What year?

It's a QD-20, which is a 1959 10hp. 24:1 mixture.
 
Vic.S

Vic.S

Rear Admiral
Joined
May 4, 2004
Messages
4,721
Re: What year?

Would have come to the same conclusion as the Commander.

Other possibles CD 20 a 1963 5.5

If it really is a 7.5 then AD 10, AD 11 or AD 12 are 7.5s from '56, '57 and '58 respectively.

Wrong cover perhaps
 
You must log in or register to reply here.
Top