How old is a Johnson 20hp Model#FD21R

[Dan Hill]

Would anyone know how old my

Would anyone know how old my motor is and where I might locate a service manual.
Thanks for the help Dan

 

[joereeves]

"Dan.... Your engine is a 1967

"Dan.... Your engine is a 1967 20hp Johnson. You should be able to obtain a manual for it at:

http://www.marineengine.com/manuals/johnson/

Joe

"