Servicing a Honda BF 2.3 2hp 4 stroke outboard motor carburetor + more!

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  • Опубліковано 1 лют 2025

КОМЕНТАРІ • 90

  • @Acorn18
    @Acorn18 10 місяців тому +3

    I've gone from trepidation about servicing my outboard, to actually getting excited about it! Thank you for this clearly explained, clearly shot video!

  • @ggdaveman
    @ggdaveman Рік тому +1

    Great video. I was thinking, "there's no way I have wire small enough to clean the jet".... and then you suggest bike brake cable! Awesome. Thank you!

    • @machinesnmetal
      @machinesnmetal  Рік тому

      I find that the bicycle brake wire seems to work best for all carburetor jets I deal with

  • @davidrobins7753
    @davidrobins7753 4 місяці тому

    This has been a definitive video on how to service the 2hp 4 stroke Honda outboard motor. Thank you for the good demonstration of "how-to."

  • @greenbergjoshua
    @greenbergjoshua 6 місяців тому +1

    Thank you!! Followed your video and got my 2hp running perfectly again after sitting for 6 years! I was told by the mechanics that it would be an expensive job and requires a new carburetor. You saved me a bundle!!

  • @dalefowler8247
    @dalefowler8247 Рік тому +2

    Fantastic video, it really helped me out! No waffling just good practical help, brilliant!

  • @rmatt375
    @rmatt375 Рік тому +3

    Very clear video. Thank you. Our engine is now running again! 😁

  • @dennisrphymurphy7929
    @dennisrphymurphy7929 7 місяців тому

    Without question, this was the best instructional video (on ANYTHING) that I've ever seen. And believe me, I've watched thousands. I subbed. I don't know what else you posted, but that was great and I'll follow you. Great job..

  • @Brian-on6bp
    @Brian-on6bp 11 місяців тому

    Great Video, so practical and helped me so much with my service. Thank you from Australia

  • @mikec35000
    @mikec35000 Рік тому +1

    I just did my carb, took maybe an hour with setup plus I soaked the main jet (totally clogged) and emulsion tube in carb cleaner for 20 mintues. I cleaned the fuel tank and once all back together it started the first pull. I did notice that it backfires occasionally when going from full throttle to slow quickly.. can't wait to try it out on the water.

    • @machinesnmetal
      @machinesnmetal  Рік тому +4

      Guys spend lots of money on their BMW's to make them backfire when they throttle down, consider yourself lucky 😅

  • @邬亦正
    @邬亦正 6 місяців тому

    Fantastic video very specific and accurate!I just bought a 2hp honda today it really helps if i have problem with it in the future

  • @JoseLopez-zu2re
    @JoseLopez-zu2re Рік тому +1

    Great informative and sensible video, thank you for sharing your knowledge.

  • @mattwaters6987
    @mattwaters6987 4 місяці тому

    Great video. Excellent camera work too. Thank you for sharing. 👍 😊

  • @KurjaKurji
    @KurjaKurji Рік тому +2

    Thanks mate! Our engine was out of use 6 years and with this video we got it running!

  • @timholden7394
    @timholden7394 8 місяців тому

    Really excellent video ! Given me the confidence to have a go at the carb on my BF2 A ( constantly flooding) .. many thanks 😊👍

  • @EnderDemir1980
    @EnderDemir1980 5 місяців тому

    👏👏👏 2.3 motor honda tamirciye götürdüm karbüratörün değişmesi gerektiğini söyledi yaptı ama rölantide duruyor
    Bu videoyu buldum izledim yarın sökeceğim cok iyi paylaşım 👍

  • @peterlopez1851
    @peterlopez1851 Рік тому +4

    First of thanks for your video but had a question for you. I recently bought one of these and was told it’s air cooled and didn’t need to be in water to run.

    • @09turb
      @09turb Рік тому +1

      That's correct on the air cooled . I just run it in water just to be sure

  • @snowstormalaska2622
    @snowstormalaska2622 5 місяців тому

    I bought a 2hp from 1998 and The motor runs great

  • @number1genoa
    @number1genoa 4 дні тому

    Good Video, I'm wondering if there is an oil filter on these engines, as I need to chnage the oil on mine.

  • @paulhyde3056
    @paulhyde3056 Рік тому

    Great video. Thorough and to the point.

  • @AlexanderKanaev
    @AlexanderKanaev 6 місяців тому

    Thank you, best explanation I have found!

  • @sandymatharu8556
    @sandymatharu8556 10 місяців тому

    Excellent video and instruction. Thx very much for sharing. This will be very helpful!

  • @demolaishonwow
    @demolaishonwow 9 місяців тому +2

    Dude thanks so much, it worked!!!
    Im so proud of myself lol.
    Have a small issue tho, the engine wont run when in neutral gear, only if i gas it runs, any clue?

    • @machinesnmetal
      @machinesnmetal  9 місяців тому

      You are the mechanic now!
      Check if there is a neutral safety switch attached somewhere to the lever on the inside of the case. Maybe it needs to be serviced or replaced or adjusted.

  • @ScottHammond-w2y
    @ScottHammond-w2y Рік тому +1

    Very helpful video. Can you tell me what year that motor is? It looks exactly like the used one I bought, and I am having trouble determining the year for ordering parts.

  • @mikec35000
    @mikec35000 Рік тому +1

    Great video! Thanks.. what about the idle mixture screw? Do you remove it and clean it?

    • @machinesnmetal
      @machinesnmetal  Рік тому +1

      I would.

    • @mikec35000
      @mikec35000 Рік тому

      @@machinesnmetal I didn’t remove mine, wasn’t sure how to without damaging the carb- it had limiters cast into the carb, the screw would only turn about 1/3 of a turn each way and then it would hit the stops on the carb

  • @chadbosko8935
    @chadbosko8935 5 місяців тому

    I just did mine today just bought it yesterday but didnt know there was or take out that emulsion tube starts first pull so in order not to fight with those 2 gaskets again ill just leave it. You don't need a barrel to run it but it would be a lot quiter that way.

  • @MrKobohobo
    @MrKobohobo Рік тому +2

    Thank you - good explained

  • @chrismccartney8668
    @chrismccartney8668 5 місяців тому

    Question
    You clean or check fuel hosecas sometimes with modern fuels it bulges or breaksdown the inner wall on the hose ?

  • @torbjrnvestergaard8242
    @torbjrnvestergaard8242 Рік тому +2

    Maybe a dumb question, but why did you put it in water to test it, if it is air cooled?

    • @machinesnmetal
      @machinesnmetal  Рік тому +1

      Because there's too many know it alls on UA-cam and I didn't feel like moderating dozens of stupid comments about burning the impeller out running it out of the water 💦 😂.

    • @keithknight9017
      @keithknight9017 Рік тому +2

      @@machinesnmetal Also most air cooled recommend it so seals dont overheat in prop gear box!

  • @chrismccartney8668
    @chrismccartney8668 5 місяців тому

    Good clear video..

  • @TroyaE117
    @TroyaE117 Рік тому +1

    How do you increase the idle speed? I have the 2.3 hp model, almost new but it idles far too slowly and stalls.

    • @machinesnmetal
      @machinesnmetal  Рік тому +3

      There should be a little screw on the carburetor that presses on the throttle arm. That or tighten the throttle cable a little bit

    • @TroyaE117
      @TroyaE117 Рік тому +1

      @@machinesnmetal thanks. I found it.

  • @LucaPinnarelli
    @LucaPinnarelli 4 місяці тому

    thank you, simply perfect guide my 2.3 hp is back.....

  • @razmac175
    @razmac175 8 місяців тому

    nice video best I could find thanks Ray UK

  • @chasingwaves11
    @chasingwaves11 Рік тому +1

    you should also tell that customer to change out the ANODS on the lower unit ! they already look like they are in bad shape from the salt environment .. The “ Anods “ help keep the corrosion in once place instead of eating away at the engine of lower unit ...
    a lot of the bigger engine have them internal and external like this engine does ..
    another thing is you should use Marine grade lower end oil , they come with anti corrosion additives .. that lower end hasn't been change ever judging how black it is lol ..
    you want to change your lower end unit every season or if your in the warmer climate ever six months .. if you do the oil will still be clean . even if its clean its good practice to change it ! there is a lot of Science behind it ... feel free to look it up if you want to ..
    they sell a lower end unit pump for like 7$ because they want you to fill from the bottom up ..
    Sorry for so many comments lol Not trying to act like a MR know it all just trying to be helpful on this platform ..
    Cheers everyone !

    • @machinesnmetal
      @machinesnmetal  Рік тому +1

      Customer didn't want to spend any money, he only wanted the carb cleaned, nothing else. I did the other stuff on my time for the viewers sake.

  • @crstothard
    @crstothard Рік тому

    Thank you very much for making this video!! Q: Isn't this an air-cooled motor? If so do you need to run it in water?

    • @machinesnmetal
      @machinesnmetal  Рік тому +2

      Air-cooled. But need load on it to know you've done the carb correctly

    • @crstothard
      @crstothard Рік тому

      @machinesnmetal Ah, Good stuff. Thanks!

  • @ricktarrant7209
    @ricktarrant7209 7 місяців тому

    Great vid ,thanks, helped allot

  • @SaylorRob61
    @SaylorRob61 Рік тому

    I cleaned the carb and tank, runs for a second with starter fluid but doesn’t run on its own. Has to be fuel supply, but at a loss. Any suggestions?

  • @bobojeffery4773
    @bobojeffery4773 Рік тому +2

    Shit, ive run mine not in water, is that problematic?

    • @bobojeffery4773
      @bobojeffery4773 Рік тому +1

      Thought air cool wasn't necessary

    • @TigerShark2700
      @TigerShark2700 Рік тому +1

      short periods are ok , but dont run super long without water

  • @crstothard
    @crstothard 4 місяці тому

    Hi again. Does this have a fuel filter I need to clean out?

    • @machinesnmetal
      @machinesnmetal  4 місяці тому +1

      If I remember, it has a strainer in the end of the hose that pushes onto the barb on the fuel tank.

    • @crstothard
      @crstothard 4 місяці тому

      @@machinesnmetal Thank you! I'll take a look.

  • @1995Gill
    @1995Gill 4 дні тому

    Saving for later

  • @TheLonewolfottawa
    @TheLonewolfottawa 8 місяців тому

    supposed to fill foot from bottom hole to avoid air bubble

  • @TotalAlchemy
    @TotalAlchemy Рік тому +1

    Cool videos

  • @takeseverythingyouvegot
    @takeseverythingyouvegot 11 місяців тому

    I have this same engine. Did the carb clean but cuts out at higher rpm's. Any idea what could cause this?

    • @machinesnmetal
      @machinesnmetal  11 місяців тому

      Does not cut out if you leave the choke on slightly at higher rpm?

  • @peters1821
    @peters1821 9 місяців тому

    Is there no in-line gas filter on these?

  • @hosocat1410
    @hosocat1410 3 місяці тому

    Since it's air cooled does it have to be in water to run it?

    • @machinesnmetal
      @machinesnmetal  3 місяці тому +1

      No, but being in water when you run it simulates more of a real life situation, so you can see if it runs properly under a load.

  • @stephransley4371
    @stephransley4371 Рік тому

    Great video will try and get it going tomorrow thanks.

  • @Secondwind2010
    @Secondwind2010 Рік тому

    Can you fill it from the top? Why does everyone fill it from the top?

    • @machinesnmetal
      @machinesnmetal  Рік тому +1

      Air bubbles will mess up the fill. Alot easier from the bottom

  • @Zorgatron137
    @Zorgatron137 Рік тому

    how do you replace the carburetor

  • @paulhyde3056
    @paulhyde3056 Рік тому

    what type of motor oil did you put in?

  • @chasingwaves11
    @chasingwaves11 Рік тому

    another helpful tip IF you have a big gas tank that you can’t take out or its just a bitch to do ,, DO this !
    Drain the tank go out and BUY some SHOP paper Rags from SCOTTS its what I use ..
    next though a bunch of them them in the tank and Grab you air gun with a long tip and stick it in the tank at a angle or until you can get the rags flowing in a tornado affect this does a hell of a Job on cleaning out any tank ! .. then to remove the rags just use a mechanic grab tool with the claws that spring out you can pick those up cheap cheap from any parts store ..
    this trick is like having your own little Smurfs helpers whipping your fuel tank clean clean lol ...
    Hope this was helpful to someone !

  • @svbarryduckworth628
    @svbarryduckworth628 11 місяців тому

    Surprised you didn't change or at least check the spark plug.
    The idle jet on these are the smallest little needles ever and plug up pretty easily causing issues off idle just as the clutch engages. You need to use a small torch to get the EPA cap off before removing it to clean and adjust. The powers that be don't want us common serfs adjusting this jet but they do gum up if you leave old alcohol-content gas in them. Avoid fuel with any alcohol content if you can find it in your area.
    There are a few videos here that show the process of removing this EPA cap without the tiny screwhead autoself-destructing which it is designed to do when "tempered with."
    The bowls on these rust something terrible and the bottom needle drain seizes up. The cost of a new bowl is a sizeable fraction of what a whole new carburetor goes for new. Aftermarket carbs are a little cheaper than genuine Honda units that run about $90, and dispense with the fancy needle drain and use a simple threaded bolt plug instead . I wish I could just buy the aftermarket bowl for $10, but ai have seen whole aftermarket carbs on ebay for what Honda charges for just the bowl.

    • @machinesnmetal
      @machinesnmetal  11 місяців тому +1

      You can get carb bowls for free off of GC lawnmower engines it's the same one. Your mower shop will have a hundred of them in a milk crate in their used parts room.

    • @svbarryduckworth628
      @svbarryduckworth628 11 місяців тому

      Good to know, but it seems the GC carburetor bowls don't have drains. The drain comes in very handy out in the field if water gets in the tank. It'll get you home with just a quick flush to clear the bowl.
      We live full-time on our sailboat and this motor the our dinghy make up our "family car." We have learned to close the vent and the petcock every time we shut it off to keep rainwater from running right in. Even when the vent is off there is a little water sitting in the cap waiting to run in the moment the vent is opened. We blow it out with a puff of air if there has been a recent rain. Many crowded marina dinghy docks have "motor down" policies to protect inflatables from prop damage
      The gas cap on the newer 2.3hp versions with the charcoal filter inside them really are a terrible design. I wonder if gas caps from other honda engines fit on these outboards?

  • @sihlseeclub
    @sihlseeclub Рік тому

    great thanks

  • @jlt7438
    @jlt7438 9 місяців тому

    Rusty parts on a honda outboard- not like any honda I have owed. I suspect this is a chinese version not made to normal honda standards.