HP
1971 Johnson 20 Hp Build – First Look – WOW! / THIS OLD
1971 Johnson 20 Hp Build – First Look – WOW! / THIS OLD OUTBOARD
#Johnson #Build #WOW
“THIS OLD OUTBOARD”
It’s This Old Outboard. Johnson 1971 20 Hp Outboard. First Look. WOW! I’m Halfway Home! Usually Routine, Compression Test, …
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Love your vids,keep up the great&funny content..from one shade tree mechanic to another.😎👍
If you have any notions about making that 1971 20 into a 25, then you're headed for trouble – or a lot of work.
While the motors look alike and have the same cubic inches (22), the 18 and 20 use the same crankshaft (#315286). But the 25 uses a better counter-balanced crankshaft (#383182). This is so the 25hp motor will hold up under higher rpms – up to 1000rpms more than the 18/20. But, I know you're going to do whatever you want to do……… Thanks for the video. I love your episodes.
Just picked up a 1971 25hp and a 1978 25hp got the pair for 75$ got both going with only a few hours of work. I am looking at redoing a 1984 Smokercraft pro angler 16 center console before I head off to college I was wondering how much resin and plywood it took you to do the entire 16ft StarCraft you have.
👍✌
That thumbnail is badass
I like them little 22 cubic inch moters
Love these old motors……need to lose the background noise….kind of distracting
I’ve been watching your videos really helped me get my 1983 25 horse Johnson going again keep up the good work !
I might like to buy that one. I like it!
Looks like this motor will be a real runner. Super compression for a 1971. In the last video you changed the kill switch on the BEEF motor and took the parts from the BEAST. What's up with the BEAST? I was looking forward to you getting that one back in service again. As always, I truly enjoy your channel. I always look to see if there's a new vid from This Old Outboard when I sign into YouTube. Thanks again for all you do.
Very cool old motor 👍
The Rope in the hole of the spark plug is a great idea…👍👍💪💪
Ciao dall' Italia…👋
Keep the same jet size that's in it
That'was my parts motor it was frozen
They used that carb on 60 70 hp envrude 1970 1979 middle carb 3 cylinder now you have one 🙋
That's the carb that I been telling you about look at the part number on the side look in the throat it doesn't have that thin brass bar . That's what i put on my boat made it go 48 mph them reeds are different to small . that carb needs to be on your boat more gas more power just try it you will be impressed. 15 pitch prop of course keep your stock reeds
This is gonna be a fun project. Hopefully the JB weld intake won't be a problem👍
Good to see your bringing another oldie back to life👍
Man I love watching you fix these old tiller handle outboards! lol
Pretty cool old motor we had a 1970 25 horse on the river growing up that thing was a blast see you in the next one 👍🏻🤘🏻
Another fixer upper. Gives you a chance to flex your mental muscles.
Back to your roots! ❤ it 😬👍
all we can do is Waite and see
finally the channel is back to what made it great
Hey there my ol.mate in the USA. Did you see the link in sent you for my stinger? Give me a yell back. Glen in Australia 🇦🇺
I wish you would of polished the points first and ran it would of started right up then do your cleaning,LOL! I wanted to hear it come back to life.Oh by the way 25S had there own cylinder heads with 72D jets as being the difference… That motor will run sweet had the same one given to me in the 1990S by a friend lost it in the bay got it back three days later I think I told you the story…… later
Looking at that yellow UFO I think he had a problem with that one planing out too………..😀
Standing by
Can't get that lucky
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