I recently got an old Johnson Seahorse 2.5 HP mod. # HD 25, ser.# 84 4825. Am I correct in assuming it is a 1948 model? Where might I find a service and/or owners manual for it? Thanks, J L Scott
HD-25s were made from 1946 to 1950, JL, so it could be a '48. I don't have the Ser# listings, so I can't tell you that.<br /><br />You can probably get a reprint of the original Manual from kencook.com.<br /><br />Good luck.
What JB told you is correct including where to get a manual. I also have one of those old engines and it still fires up on the second pull. As a matter of fact, I bought a second one at a yard sale a couple of weeks ago for $20 and with a couple hours worth of cleaning, she also fired right up. Good luck with it. I'm sure it will serve you very well<br />Stalkere
#844825 says it's a '50, just to let you know. No difference between the '46 and '50 though.<br />Johnson S/N information:<br /> http://www.infoblvd.net/sah/Outboarder/1979/jan79-35.html <br /> <br />Oh, and a Welcome to Iboats!