I finally got my 1977 (Canadian built) 20 hp Evinrude set up right on my 12 foot super light Starcraft. I lifted the stern board 3.5 inches to eliminate the nose dive, well almost I can give it about 90% throttle. The later changes on the Johnson and Evinrude's 90's-2000's weren't for the better, the old saying if it ain't broke don't fix it. The choke lever has a dual purpose for starting and stopping. Now if I can seal up all the leaks on my boat I'll be a happy man. I don't know how you work in that heat, looking forward to seeing the 40 hp in the lake.
Hey. Sounds Good. Dosent changing the trim pin help. Yeah sometimes its hard to just think straight. I use to like it but not no mo'. Hahaha Where's the video on your boat/motor ? Thanks as always. Gets some video up! Stay tuned !
I am so glad that you made this video! My 86 Johnson 25 was doing the exact same thing and it always frustrated me that I couldn’t get the mixture right at idle. I pinched off that hose like you did and nailed it!
Thanks for this video. I was having similar issues with my '95 25hp Johnson. The rings on my primer were shot as well. Replaced those amd now fires up and idles much better an actually stays running. Thanks!
This video reminds me once I was reparing a old Johnson. Every time I adjust the spark timming, after some minutes of the engine running it loose it and shut off by its own. At least I disasembly its magnets arround 5 times and at last I figure that all was muy fault because when ready the timming adjust, I forgot to tight snug the screw that keep it in place. At least 5 or 6 hours of hard work for something that stupid. Excellent work and video my man!! Keep this saga of this old outboard on!!!
Cool the Orings on the primer were shot. Easy fix. Hey will send you a short video of a problem on my merc for advise. Could be the opposite of this problem? Just want your opinion. Will send it in awhile
Hilarious... I literally just got back from finishing a 1995 20hp example i picked up on ye olde craigslist (yes, its a rare 15'' mota, but sadly remote setup. even rarer, it's a pull start short remote. lightest model made haha) and I did the EXACT SAME THING with the primer... pumped it 5x... flooded. of course mine's got the smaller plastic top 6hp carb they used so even smaller bowl. but 2 pumps and she fires up now. new power pack (old one wasn't pumping out 1 volt to the coils lol), water pump, head cover gasket and of course thermostat. had to tune the low speed needle to get rid of that "lean sneeze" but she runs like a breeze now. Keep up the great vids!
Hi Sir, my same motor is doing sorta the opposite. It'll run in the "warm" position only. If I push the pump in, the motor cuts out. Likewise if i pinch the primer line. Could it still be a faulty primer pump or should I be looking elsewhere?
Hey. Thanks for tuning in. The warm up position is feeding it fuel to help with warm up time. I never use it here in Florida. Pushing the pump knob in turns off any fuel flow unless its leaking. If it was leaking it would be lean sneezing. So it sounds like the motor needs the fuel from the primer pump in order to run/idle, when you push it in, cutting off the fuel, it dies and that's telling me you need a good carb cleaning. It's not getting fuel through the idle circuit. There's tiny holes in the upper inside of the carb throat just behind the butterfly, if they're clogged it won't idle and no amount of carb spray will clean them, they almost always need to be "poked" with a small wire like from a bread tie. Same with the high speed jet down in the bottom of the carb bowl, a toothpick is good for that. Sounds like the fuel pump is pumping but never hurts to double check it too. If need be, check out my carb cleaning video, "The Two Most Important Things"! Hope this helps! Thanks again & Stay tuned !
@@THISOLDOUTBOARD1 oh I forgot to say I did do a carb rebuild and made sure those holes were cleared. I also replaced the fuel hoses from fuel pump to the carb and bowl to the primer pump
@@77phong is this a motor you just got or you've had for awhile? if you've had it for awhile, did it run before you did the carb rebuild? Double check that fuel pump. Set the slow speed needle at 1.5 turns out from seated. Prime it up 2-3 pulls and crank it up with the primer closed. If it doesn't fire up pull the plugs and see if they're wet or dry.
I just got the motor. The previous owner said it did run before but I'm thinking they always had that primer pump left out in the warm position. I had never seen one before and didn't know the correct operation of it until I saw your video. When the owner showed me the motor running he had left it out so I thought that was the way it was supposed to be (thanks for showing me the right way). Another thing I noticed is the fuel primer bulb doesn't get real hard even with lots of pumps 😂...saw it leaking at a the fuel pump connection to the carb. Tightened that up stopped the leaking but the primer bulb still didn't improve that much. I'll try your start up method but have pulled the plugs before and they're always wet
@@77phong It can't be that hard to figure out, when the plugs are always wet I'm assuming it wasn't firing from be flooded.? If the tank primer bulb isn't getting firm than the carb needle isn't seating to stop the fuel flow or the bulb is bad. Are there two fuel lines coming from the primer pump, one going to the top carb nipple and one at the nipple on the intake manifold? what model is it? have you done a compression test?
Now my 2000 is doing the same thing. I pinched the line to the primer and it runs flawlessly. Does that mean I need a new primer or can I rebuild it? I'm new to outboards.
Hey. Thanks for tuning in. I think rebuild kits are available and or take it apart and replace the orings in it. Nappa auto parts usually have the gas/oil resistant orings. Thanks again & Stay tuned !
Hey. Thanks for tuning in. Sorry I didn't get back with you sooner but I've been battling a hurricane. Anyway I can't advise you on a motor from a one sentence description. You'll have to do some homework. Shop around for price, what are they going for right now, what's the condition. Take it for a test run like your buying a car. Check the compression, check the oil in the gearcase. Don't let the seller think your chomping at the bit. $1500 usually means 1300, and you may even get it for 12. Running in a tank means nothing, if he's confident he'll let you take it for a run and check it out. It's just business. Nobody ever gets asking price, unless they're desperate and asking a low price you can't pass up. That's just my 2 cents and I hope you get a good deal. Thanks again & stay tuned !
How do you test the coil packs? I have an 85' 25HP Johnson tiller control. Just bought the boat. Took it out 5 weeks ago and it ran like a champ. Took it out a week ago, and suddenly nothing. I can't get it to even tease me with the possibility of firing up. I just can't figure out how it went from running perfectly on the 2nd pull, to not wanting to fire at all. I'm so frustrated. Plugs are wet, but not dripping, so it isn't flooded. Do the power packs just suddenly crap out like that for no good reason? Same question about the coils. I need to figure something out before I take dynamite to the motor as my solution. Lol
Hahaha! Join the club Shane. Thanks for tuning in. In a situation like this I would just go back the basic's. It almost sounds like your kill switch is bad and shorting out, killing the spark. Plugs are wet so they're getting fuel. Check for spark, no spark, check that kill. Screw the coil test, they may test ok but as they warm up they go south. If theres spark it should start. If no spark and kill switch is good it's probably the power pack. Yes they'll just take a dump on ya. Curious to know what you find out. Thanks again & Stay tuned !
Sounds just like my motor. 2000 25 hp Johnson. Use the carb primer, gas gets onto my fingers. Bad primer?? I'm old school also. Use the choke to start the motor. Had this motor 3 years now. Herky jerky shit is getting worse. Great video, tks. 👍👍👍👍👍👍
I had a 1978 Kawasaki KE 100 two stroke. When it flood out, id take the plug out, use one of those bbq grill lighters, stand to the side, light the lighter over the plug hole.. it flames out with a poof, but doesn't hurt anything..scares the shit out of you the first time ya do it.. an old biker buddy taught me this. While the plugs out, hit it with the flame to..
Hey. No, it wasn't making any contact at all. It was just hanging there, no vacuum at all. But I like what your saying. thanks. Really appreciate you watching and commenting. Stay tuned !
Hey. Thanks for tuning in. I put a 70's 35 carb on my 83 25hp evinrude and it was a beast! It ripped on my 15 ft Dura Craft jon boat. Solid 30 mph all day long. Here's some info on it. forums.iboats.com/forum/engine-repair-and-maintenance/johnson-evinrude-outboards/545391-80-s-johnson-evinrude-25hp-to-30-35hp-conversion-with-pics forums.iboats.com/forum/engine-repair-and-maintenance/johnson-evinrude-outboards/281518-converting-a-20-hp-johnson-to-35-hp. Thanks again & Stay tuned !
TOB- I have a question for you: I have an Evinrude 25 HP, I found out from the code it's a 1988. It was my dad's. I never took it out much, but would start it up and run 2-3 times yearly with battery, and it always ran very well. About 3-4 years ago, the battery wouldn't start it and I couldn't get it to hand crank start, so I just left it. I did fog through the spark plug hole then. My question- what should I check for, before trying to start it, so I don't tear anything up if there is a problem? What's the best steps get her started after years? Thanks very much..
Hey. I dont think you'll tear anything up. You can spray some lubricant in the cylinders if your worried about it like wd40 or 2 stroke oil, then crank it a couple times to blow out the excess. I would just go through the basics. Check for spark first. More than likely you'll need to take the carb off and clean it. Its probably clogged from sitting that long. Thats usually the problem. I just did a carb cleaning video, "the two most important things" if you think that might help. Thanks for watching !
@@THISOLDOUTBOARD1 thanks for your answer. I'm going to take off the carb screen/filter, clean it and try to get some good marine gas, make sure the old junk is out of fuel lines.. I was afraid I might damage the drive or gears or some seals from it sitting that long. I will def. watch your other vids.
Good job. You are blessed to have the patience to troubleshoot them issues. I have a 1996 Johnson 15hp. Has the same fuel pump as yours, I noticed most guys have the screen/filter cap positioned so the barb is bottom left. Is this vital for proper function?
Hey. Thanks for watching and commenting. No I wouldn't think so, it's probably because the fuel line is coming from around the back of the powerhead and just cut short enough to reach the pump. Thanks again & Stay tuned !
Hola buenas noches tengo un problema con un motor Johnson 60 HP 2 tiempos lo q pasa es q como q si se llenará de aire el motor osea mucha presión y patea y se apaga
Hey. I believe it just had the standard prop on it. Check out your motor/model for the standard prop size on marineengine.com, and other sizes/pitch too. Thanks for watching. Stay tuned !
Hi,I have the same model,You mentioned that the "O"rings in the primer were causing smoke. My motor runs sweet,but it smokes.Is it right that the O rings can be the cause? The compression is good,and the fuel mix is correct. Great vids,love 'em.
Hey. Thanks. The primer has THREE positions: "OFF/warm up/PRIME" Be sure your closing it completely and it locks into position. If it's in warm up it will cause your motor to smoke more and possibly stall. If the o-rings are worn it could be leaking a little and causing the extra fuel/smoke. Or your carb may need adjusted/rebuilt. It's a process of elimination. Try pinching off the fuel supply to the primer like I did in the video and see if it makes a difference. Thanks again for watching and commenting, really appreciate it. Stay tuned !
@@THISOLDOUTBOARD1 Thanks for your reply,I'll pinch it off and check the O rings. The carb has been stripped and cleaned,I did like you and took it off and checked it when I was having fuel problems.The throttle response is sharp,I don't think the motor has many hours on it. Your vids have been a lifesaver.I've got an Evinrude 18hp,1964 fastwin,just put a new head gasket on it.Saw your vids on the 18hp Johnson,made me think I would give it a good going over. Great vids,you've got a new pal,Haha
My Johnson 50 did the same where it was struggling to start it idle and primer fuel nipple lines spraying gas while motor running whether primer is at on or off position. Pinched one or the lines and she ran smooth! We’ll, except for cold morning start because no primer to work for that purpose as it’s been pinched off. But once she gets up to temperature and warmed up it’s smooth and idles very well. I just need to get order a new primer solenoid and boy are those papi expensive!
Hey. Thanks for watching and commenting. Yes, stupid expensive but the rebuild kits aren't to bad and nappa auto parts usually has the o-rings that fit. Thanks again & Stay tuned !
@THIS OLD OUTBOARD Thanks and I have great news. Primer solenoid turned out bad and pouring gas all the time flooding the ending. Switched it with a old good one and now she starts easy, idles perfectly, and pushing power (33mph on a Cajun Bass Boat-not a light boat for its size)
@@THISOLDOUTBOARD1 great channel just got a low hour freshwater evinrude 25 what I do is make sure I have a couple gallons of premixed non ethanol when I’m heading back in I switch tanks from ethanol to non keeps me from having any fuel problems
Kalau dilihat Johnson 25 HP 1986 memang sesuai ia adalah engine classic Paling tahan setanding dengan Yamaha Enduro kalau ada masa tahun hadapan tolonglah untuk bangunkan semula pembuat engine Johnson 1986 25hp dari tahun 1986 1976 1988 1994
So the primer was the prime cause and the fuel pump wasn’t a total lose ! So now your happy it’s done , as it would sit there and run , now your off to the next one ! SKOL BUD !
Hey. I wish it was done, well in reality it is, don't forget I'm a week ahead of what your watching, the videos are more work than the Motor ! Hahaha Stay tuned !
THIS OLD OUTBOARD ya I keep forgetting about that lag ! Our National AOMCI meeting is on the 31st to the 2nd in Wisconsin is there anything your looking for in particular ? There will be a friend going back to Florida a couple of weeks after. I’m just asking !
I am full of issues and questions.Is there suppose to be a hole in water copper tube about two inches or so above the brass shift rod clamp.I hooked a hose up to it and water was coming out a small hole and no where else.Where else should it be coming out if I run water up thru the tube?
@@wish2fish37 Hey. wow. Not Sure. It's my First Rodeo with the Older, Bigger Outboard. I'll need a day or so to catch up to you. It doesn't sound like what we know or use to but I'm sure we'll figure it. Hang in there. I have To "Work work" so I won't be available during the day. We'll figure it out, shouldn't be a big deal. I'll be in touch
Your misfortune is a very valuable lesson for all the viewers. This stupid primer system is very confusing to owners and causes uneccessary problems. First, you pointed out that it is difficult to tell if this primer is actually priming or not...The knob moved easily when you first primed it, this is because there was no fuel in the primer mechanism. Once fuel was in the primer, you felt definite resistance when priming, meaning it was actually doing its job. This is very confusing, and owners usually don't understand why they are having difficulty. The next thing that is important to understand is that this primer has THREE positions: "OFF/warm up/PRIME". Owners oftentimes forget (or just don't know) to push the primer all the way back in after a cold start, the engine runs OK until it warms up a bit, then stalls out. This is because when in the warm up position (half way out), a little fuel is allowed to bypass the the primer, fuel pressure pushes it through the primer hose into the carb. There is another mistake that is very easy to make on some of these engines, but I don't think it can occur on this one though. Some older models of this engine have a nipple on the bowl drain plug, pressurized fuel from the carb bowl is delivered through this nippled fitting to the manual primer. Inadvertently swapping the fuel lines directs fuel from the fuel pump into the carb through the nippled carb bowl drain screw, which bypasses the float system in floods the carb instantly.... I would love to meet the bonehead engineers that thought this primer system was a good idea....Oh, that's right, I used to work for them.....
Hahaha. Yeah some things were edited out and I'm a little shocked it didnt dawn on me in the the first place after what I went through with the 1990 30 hp, you may remember, I was leaving the primer open, by accident of course, and I thought I may have done it this time too. But that wasnt the case and it did get edited out. I think if it ever happens again I'll know right off the bat what the problem is, and I'm thinking a small primer bulb from a weed eater would work just fine and a lot cheaper too ! hahaha
Glad you found the problem and done with it except waiting on those few parts. I'm ready to see that 40hp again. Enjoyed the video
Meeeeeeeeeeeeeeee Tooooooooooooooooooo ! Hahaha Thanks !
Hot damn, I thought it was a choke. Thanks for making these videos. I won’t have to put my hand over the carb now haw haw haw.
Hey. Thanks for tuning in!
Glad you found the problem! That is one sweet classic 13’ Whaler in the background.
👍 Thanks
I finally got my 1977 (Canadian built) 20 hp Evinrude set up right on my 12 foot super light Starcraft. I lifted the stern board 3.5 inches to eliminate the nose dive, well almost I can give it about 90% throttle. The later changes on the Johnson and Evinrude's 90's-2000's weren't for the better, the old saying if it ain't broke don't fix it. The choke lever has a dual purpose for starting and stopping. Now if I can seal up all the leaks on my boat I'll be a happy man. I don't know how you work in that heat, looking forward to seeing the 40 hp in the lake.
Hey. Sounds Good. Dosent changing the trim pin help. Yeah sometimes its hard to just think straight. I use to like it but not no mo'. Hahaha Where's the video on your boat/motor ? Thanks as always. Gets some video up! Stay tuned !
I am so glad that you made this video! My 86 Johnson 25 was doing the exact same thing and it always frustrated me that I couldn’t get the mixture right at idle. I pinched off that hose like you did and nailed it!
Cool man. Thanks for watching and commenting. Stay tuned!
Thanks for this video. I was having similar issues with my '95 25hp Johnson. The rings on my primer were shot as well. Replaced those amd now fires up and idles much better an actually stays running. Thanks!
Hey. Thanks for watching and commenting. Stay tuned !
That you for your video. I’m having a similar problem with the same exact motor. Good paint job!
Hey. Thanks for watching and commenting. Hope you figure it out. Stay tuned !
This video reminds me once I was reparing a old Johnson. Every time I adjust the spark timming, after some minutes of the engine running it loose it and shut off by its own. At least I disasembly its magnets arround 5 times and at last I figure that all was muy fault because when ready the timming adjust, I forgot to tight snug the screw that keep it in place. At least 5 or 6 hours of hard work for something that stupid.
Excellent work and video my man!! Keep this saga of this old outboard on!!!
Hey. Yeah, Been There Done That ! Hahaha I hate when that happens ! Good to Hear from You and Thanks. Really Appreciate It ! Stay tuned !
That is a very good video it shows real life issues when working on these things and you handled it well
Hey. Thanks for watching and commenting, Follow the Real Life Saga ! I'm just telling my story. Thanks again & Stay tuned !
Cool the Orings on the primer were shot. Easy fix. Hey will send you a short video of a problem on my merc for advise. Could be the opposite of this problem? Just want your opinion. Will send it in awhile
Hey. Ok I'll try. Thx
Nice glad you got the motor running good.
Hey. Thanks. Stay tuned for the finale ! thanks again !
Hilarious... I literally just got back from finishing a 1995 20hp example i picked up on ye olde craigslist (yes, its a rare 15'' mota, but sadly remote setup. even rarer, it's a pull start short remote. lightest model made haha) and I did the EXACT SAME THING with the primer... pumped it 5x... flooded. of course mine's got the smaller plastic top 6hp carb they used so even smaller bowl. but 2 pumps and she fires up now. new power pack (old one wasn't pumping out 1 volt to the coils lol), water pump, head cover gasket and of course thermostat. had to tune the low speed needle to get rid of that "lean sneeze" but she runs like a breeze now. Keep up the great vids!
Hey. Wow. That is Rare. Or just plain crazy! Do some vids ! LMK. Thanks again. Stay tuned
I wish I would have seen this video before I pulled everything apart. Thanks
Damn I hate when that happens. Thanks for watching and commenting. Stay tuned !
Understanding it not advisable but can you do long Ohio river trips with a 70 hp Johnson bass boat.
Hey. Thanks for tuning in. I don't know, never been on the Ohio River. But I guess you could.......
Hi Sir, my same motor is doing sorta the opposite. It'll run in the "warm" position only. If I push the pump in, the motor cuts out. Likewise if i pinch the primer line. Could it still be a faulty primer pump or should I be looking elsewhere?
Hey. Thanks for tuning in. The warm up position is feeding it fuel to help with warm up time. I never use it here in Florida. Pushing the pump knob in turns off any fuel flow unless its leaking. If it was leaking it would be lean sneezing. So it sounds like the motor needs the fuel from the primer pump in order to run/idle, when you push it in, cutting off the fuel, it dies and that's telling me you need a good carb cleaning. It's not getting fuel through the idle circuit. There's tiny holes in the upper inside of the carb throat just behind the butterfly, if they're clogged it won't idle and no amount of carb spray will clean them, they almost always need to be "poked" with a small wire like from a bread tie. Same with the high speed jet down in the bottom of the carb bowl, a toothpick is good for that. Sounds like the fuel pump is pumping but never hurts to double check it too. If need be, check out my carb cleaning video, "The Two Most Important Things"! Hope this helps! Thanks again & Stay tuned !
@@THISOLDOUTBOARD1 oh I forgot to say I did do a carb rebuild and made sure those holes were cleared. I also replaced the fuel hoses from fuel pump to the carb and bowl to the primer pump
@@77phong is this a motor you just got or you've had for awhile? if you've had it for awhile, did it run before you did the carb rebuild? Double check that fuel pump. Set the slow speed needle at 1.5 turns out from seated. Prime it up 2-3 pulls and crank it up with the primer closed. If it doesn't fire up pull the plugs and see if they're wet or dry.
I just got the motor. The previous owner said it did run before but I'm thinking they always had that primer pump left out in the warm position. I had never seen one before and didn't know the correct operation of it until I saw your video. When the owner showed me the motor running he had left it out so I thought that was the way it was supposed to be (thanks for showing me the right way).
Another thing I noticed is the fuel primer bulb doesn't get real hard even with lots of pumps 😂...saw it leaking at a the fuel pump connection to the carb. Tightened that up stopped the leaking but the primer bulb still didn't improve that much. I'll try your start up method but have pulled the plugs before and they're always wet
@@77phong It can't be that hard to figure out, when the plugs are always wet I'm assuming it wasn't firing from be flooded.? If the tank primer bulb isn't getting firm than the carb needle isn't seating to stop the fuel flow or the bulb is bad. Are there two fuel lines coming from the primer pump, one going to the top carb nipple and one at the nipple on the intake manifold? what model is it? have you done a compression test?
Beat of Johnson olive so much outboard 1978 25 HP 35 30 HP
Thanks again !
Now my 2000 is doing the same thing. I pinched the line to the primer and it runs flawlessly. Does that mean I need a new primer or can I rebuild it? I'm new to outboards.
Hey. Thanks for tuning in. I think rebuild kits are available and or take it apart and replace the orings in it. Nappa auto parts usually have the gas/oil resistant orings. Thanks again & Stay tuned !
@@THISOLDOUTBOARD1 thank you! I'll pull it off on Sunday and go look around for some o rings. Trying to hit the water in August.
looking at a 2001 25 hp Are parts hard to come by? Starts runs good in a tank wants 1500 what do you think HELP
Hey. Thanks for tuning in. Sorry I didn't get back with you sooner but I've been battling a hurricane. Anyway I can't advise you on a motor from a one sentence description. You'll have to do some homework. Shop around for price, what are they going for right now, what's the condition. Take it for a test run like your buying a car. Check the compression, check the oil in the gearcase. Don't let the seller think your chomping at the bit. $1500 usually means 1300, and you may even get it for 12. Running in a tank means nothing, if he's confident he'll let you take it for a run and check it out. It's just business. Nobody ever gets asking price, unless they're desperate and asking a low price you can't pass up. That's just my 2 cents and I hope you get a good deal. Thanks again & stay tuned !
How do you test the coil packs? I have an 85' 25HP Johnson tiller control. Just bought the boat. Took it out 5 weeks ago and it ran like a champ. Took it out a week ago, and suddenly nothing. I can't get it to even tease me with the possibility of firing up. I just can't figure out how it went from running perfectly on the 2nd pull, to not wanting to fire at all. I'm so frustrated. Plugs are wet, but not dripping, so it isn't flooded. Do the power packs just suddenly crap out like that for no good reason? Same question about the coils. I need to figure something out before I take dynamite to the motor as my solution. Lol
Hahaha! Join the club Shane. Thanks for tuning in. In a situation like this I would just go back the basic's. It almost sounds like your kill switch is bad and shorting out, killing the spark. Plugs are wet so they're getting fuel. Check for spark, no spark, check that kill. Screw the coil test, they may test ok but as they warm up they go south. If theres spark it should start. If no spark and kill switch is good it's probably the power pack. Yes they'll just take a dump on ya. Curious to know what you find out. Thanks again & Stay tuned !
Sounds just like my motor. 2000 25 hp Johnson. Use the carb primer, gas gets onto my fingers. Bad primer?? I'm old school also. Use the choke to start the motor. Had this motor 3 years now. Herky jerky shit is getting worse. Great video, tks. 👍👍👍👍👍👍
Hey. Thanks. Really appreciate you watching and commenting. Thanks again & Stay Tuned !
I had a 1978 Kawasaki KE 100 two stroke. When it flood out, id take the plug out, use one of those bbq grill lighters, stand to the side, light the lighter over the plug hole.. it flames out with a poof, but doesn't hurt anything..scares the shit out of you the first time ya do it.. an old biker buddy taught me this. While the plugs out, hit it with the flame to..
Hahaha. I've wondered about that before. Thanks for watching and commenting. Stay tuned!
Do you think the pump gasket could have been letting gas into the vacuum side of the pump,and it getting into the piston via the port?
Hey. No, it wasn't making any contact at all. It was just hanging there, no vacuum at all. But I like what your saying. thanks. Really appreciate you watching and commenting. Stay tuned !
I have a 2000 Johnson 25hp. Would I be able to upgrade to 30/35 carbs on it ? Also seems to be a lot of room left on the throttle to adjust
Hey. Thanks for tuning in. I put a 70's 35 carb on my 83 25hp evinrude and it was a beast! It ripped on my 15 ft Dura Craft jon boat. Solid 30 mph all day long. Here's some info on it. forums.iboats.com/forum/engine-repair-and-maintenance/johnson-evinrude-outboards/545391-80-s-johnson-evinrude-25hp-to-30-35hp-conversion-with-pics
forums.iboats.com/forum/engine-repair-and-maintenance/johnson-evinrude-outboards/281518-converting-a-20-hp-johnson-to-35-hp. Thanks again & Stay tuned !
TOB- I have a question for you: I have an Evinrude 25 HP, I found out from the code it's a 1988. It was my dad's. I never took it out much, but would start it up and run 2-3 times yearly with battery, and it always ran very well. About 3-4 years ago, the battery wouldn't start it and I couldn't get it to hand crank start, so I just left it. I did fog through the spark plug hole then. My question- what should I check for, before trying to start it, so I don't tear anything up if there is a problem? What's the best steps get her started after years? Thanks very much..
Hey. I dont think you'll tear anything up. You can spray some lubricant in the cylinders if your worried about it like wd40 or 2 stroke oil, then crank it a couple times to blow out the excess. I would just go through the basics. Check for spark first. More than likely you'll need to take the carb off and clean it. Its probably clogged from sitting that long. Thats usually the problem. I just did a carb cleaning video, "the two most important things" if you think that might help. Thanks for watching !
@@THISOLDOUTBOARD1 thanks for your answer. I'm going to take off the carb screen/filter, clean it and try to get some good marine gas, make sure the old junk is out of fuel lines.. I was afraid I might damage the drive or gears or some seals from it sitting that long. I will def. watch your other vids.
Runs as good as it looks now!
👌 actually runs better than it looks ! Hahaha thx. Stay tuned !
Good job. You are blessed to have the patience to troubleshoot them issues. I have a 1996 Johnson 15hp. Has the same fuel pump as yours, I noticed most guys have the screen/filter cap positioned so the barb is bottom left. Is this vital for proper function?
Hey. Thanks for watching and commenting. No I wouldn't think so, it's probably because the fuel line is coming from around the back of the powerhead and just cut short enough to reach the pump. Thanks again & Stay tuned !
Hola buenas noches tengo un problema con un motor Johnson 60 HP 2 tiempos lo q pasa es q como q si se llenará de aire el motor osea mucha presión y patea y se apaga
Hey. Sounds like a timing problem.
Hi there what propeler is this i need one.
Hey. I believe it just had the standard prop on it. Check out your motor/model for the standard prop size on marineengine.com, and other sizes/pitch too. Thanks for watching. Stay tuned !
Hi,I have the same model,You mentioned that the "O"rings in the primer were causing smoke.
My motor runs sweet,but it smokes.Is it right that the O rings can be the cause?
The compression is good,and the fuel mix is correct.
Great vids,love 'em.
Hey. Thanks. The primer has THREE positions: "OFF/warm up/PRIME" Be sure your closing it completely and it locks into position. If it's in warm up it will cause your motor to smoke more and possibly stall. If the o-rings are worn it could be leaking a little and causing the extra fuel/smoke. Or your carb may need adjusted/rebuilt. It's a process of elimination. Try pinching off the fuel supply to the primer like I did in the video and see if it makes a difference. Thanks again for watching and commenting, really appreciate it. Stay tuned !
@@THISOLDOUTBOARD1 Thanks for your reply,I'll pinch it off and check the O rings.
The carb has been stripped and cleaned,I did like you and took it off and checked it when I was having fuel problems.The throttle response is sharp,I don't think the motor has many hours on it.
Your vids have been a lifesaver.I've got an Evinrude 18hp,1964 fastwin,just put a new head gasket on it.Saw your vids on the 18hp Johnson,made me think I would give it a good going over.
Great vids,you've got a new pal,Haha
@@stanwilson8089 Hey Thanks. Really Appreciate it. Stay tuned !
Hey big help thank you
Hey. Cool man! Thanks for tuning in!
Good shit my friend👌
Thanks for tuning in! Just catching up!
looking at getting one of these, how is it? pretty reliable?
Hey. It's a Johnson ! Hahaha. Yeah its still going strong. Thanks for tuning in!
My Johnson 50 did the same where it was struggling to start it idle and primer fuel nipple lines spraying gas while motor running whether primer is at on or off position. Pinched one or the lines and she ran smooth! We’ll, except for cold morning start because no primer to work for that purpose as it’s been pinched off. But once she gets up to temperature and warmed up it’s smooth and idles very well. I just need to get order a new primer solenoid and boy are those papi expensive!
Hey. Thanks for watching and commenting. Yes, stupid expensive but the rebuild kits aren't to bad and nappa auto parts usually has the o-rings that fit. Thanks again & Stay tuned !
@THIS OLD OUTBOARD Thanks and I have great news. Primer solenoid turned out bad and pouring gas all the time flooding the ending. Switched it with a old good one and now she starts easy, idles perfectly, and pushing power (33mph on a Cajun Bass Boat-not a light boat for its size)
@@lmt-adventures Great!
Nothing wrong with the old choke less problems that’s for sure
For Sure! Thanks for tuning in!
@@THISOLDOUTBOARD1 great channel just got a low hour freshwater evinrude 25 what I do is make sure I have a couple gallons of premixed non ethanol when I’m heading back in I switch tanks from ethanol to non keeps me from having any fuel problems
Porfavor si podéis ayudarme lo agradecería un saludo desde España
I can try. Thanks !
How hot is it?
It's so hot, "Going Commando" is a must and it saves on laundry !
Kalau dilihat Johnson 25 HP 1986 memang sesuai ia adalah engine classic Paling tahan setanding dengan Yamaha Enduro kalau ada masa tahun hadapan tolonglah untuk bangunkan semula pembuat engine Johnson 1986 25hp dari tahun 1986 1976 1988 1994
Nantilah kitA bangunkan semula bot Johnson serta evinrude
Thanks for tuning in!
Check the pump there is a hole
Hey. Primer pump was leaking. I just did a new video on that motor. Uploaded it this morning. Check it out! Thanks !
I hate it when it spins and don’t start drives me nuts 🥜 I’m old school also 1960
Thanks for watching !
So the primer was the prime cause and the fuel pump wasn’t a total lose ! So now your happy it’s done , as it would sit there and run , now your off to the next one ! SKOL BUD !
Hey. I wish it was done, well in reality it is, don't forget I'm a week ahead of what your watching, the videos are more work than the Motor ! Hahaha Stay tuned !
THIS OLD OUTBOARD ya I keep forgetting about that lag ! Our National AOMCI meeting is on the 31st to the 2nd in Wisconsin is there anything your looking for in particular ? There will be a friend going back to Florida a couple of weeks after. I’m just asking !
@@davekimbler2308 Hey. Thanks man. Cant think of anything off hand. I really appreciate you asking
You going to stop using the vro pump and just mix in tank
Hey. No VRO on this old outboard. Premix all the way! thx
The machine was inherited from my grandfather in honor of his legacy. I want to start the little bullet.
Sounds good. Thanks for tuning in!
Florida is just too freakin hot..
Yep. Gotta go Commando this time of the year. Hahaha thanks for watching and commenting. Stay tuned !
Nice job on the troubleshooting!Check out the Skitwin stuff I uploaded.Interesting.
Hey. Thanks . Yeah I've been trying to get over there. I'm back on the 40 now so I'll definitely be checking it out. Thanks. Stay tuned !
I am full of issues and questions.Is there suppose to be a hole in water copper tube about two inches or so above the brass shift rod clamp.I hooked a hose up to it and water was coming out a small hole and no where else.Where else should it be coming out if I run water up thru the tube?
@@wish2fish37 Hey. wow. Not Sure. It's my First Rodeo with the Older, Bigger Outboard. I'll need a day or so to catch up to you. It doesn't sound like what we know or use to but I'm sure we'll figure it. Hang in there. I have To "Work work" so I won't be available during the day. We'll figure it out, shouldn't be a big deal. I'll be in touch
Your misfortune is a very valuable lesson for all the viewers. This stupid primer system is very confusing to owners and causes uneccessary problems. First, you pointed out that it is difficult to tell if this primer is actually priming or not...The knob moved easily when you first primed it, this is because there was no fuel in the primer mechanism. Once fuel was in the primer, you felt definite resistance when priming, meaning it was actually doing its job. This is very confusing, and owners usually don't understand why they are having difficulty. The next thing that is important to understand is that this primer has THREE positions:
"OFF/warm up/PRIME". Owners oftentimes forget (or just don't know) to push the primer all the way back in after a cold start, the engine runs OK until it warms up a bit, then stalls out. This is because when in the warm up position (half way out), a little fuel is allowed to bypass the the primer, fuel pressure pushes it through the primer hose into the carb. There is another mistake that is very easy to make on some of these engines, but I don't think it can occur on this one though. Some older models of this engine have a nipple on the bowl drain plug, pressurized fuel from the carb bowl is delivered through this nippled fitting to the manual primer. Inadvertently swapping the fuel lines directs fuel from the fuel pump into the carb through the nippled carb bowl drain screw, which bypasses the float system in floods the carb instantly....
I would love to meet the bonehead engineers that thought this primer system was a good idea....Oh, that's right, I used to work for them.....
Hahaha. Yeah some things were edited out and I'm a little shocked it didnt dawn on me in the the first place after what I went through with the 1990 30 hp, you may remember, I was leaving the primer open, by accident of course, and I thought I may have done it this time too. But that wasnt the case and it did get edited out. I think if it ever happens again I'll know right off the bat what the problem is, and I'm thinking a small primer bulb from a weed eater would work just fine and a lot cheaper too ! hahaha
@@THISOLDOUTBOARD1 they should have left well enough alone, the choke system worked fine...
Ok every hi
Hey. Okay ! Thanks for tuning in!
That dude in the background would drive me to pull out my old bit*h slapper. It's been a while since I've needed it....
Hahaha. Thanks for tuning in!