Homemade JETSKI part 5 - Exhaust, Cooling system & testdrive

Рет қаралды 425,598

Жыл бұрын

Part 5 of my jetski build, 3rd time she's been in the water, but the first time with its own engine! it was very complicated to work out a cooling system, with a watercooled exhaust, but it worked pretty good aside from some driveline problems, which were to be expected
Plans: homemade-madness.com/shop/

Пікірлер: 290

@homemade_madness Жыл бұрын

Is the sound the best part?🤩🔥

@corv.9706 Жыл бұрын

jawis😆

@NealFosterHD Жыл бұрын

It sounds awesome. Can't wait to see the finished product. I was thinking you should stick the headlights in anyway :)

@jkingamy9737 Жыл бұрын

It is so good I could listen to that forever

@JaviiBtk Жыл бұрын

Bro please let us get the final video asap 👌👍

@sport1349 Жыл бұрын

Ik vindt jou het beste deel in je Builds,ga zo door. maar neem op tijd je rustdagen. Dat is belangrijk.

@flintlock_glockTJR Жыл бұрын

Man I just wanna say thank you for sharing your builds with us. The amount of planning necessary to pull this off can't be put on film. The fact you don't have a million subs is criminal. 🤘

@allanweseman5433 2 ай бұрын

I would dearly love to be your age again to have the strength to build things like this myself. I am a 76 year old former VW and Alfa Romeo mechanic who built an open frame dune buggy and 7' 10" hydroplane boat in my youth. I have four Honda motorcycles but I dreamt of putting a Yamaha V-Max engine in a jet ski and here YOU are with almost exactly what I was thinking. Here in Florida USA there are all kinds of jet skis available cheap with blown engines and the idea of transplanting a water-cooled motorcycle engine would be right up my alley. Congratulations on your build and your welding skills!

@dukie1616 Жыл бұрын

What an amazing build!👏 This dude is seriously talented.

@m3hsid10 Жыл бұрын

You are a very skilled and diligent fabricator! The amount of hours you spend to put a video like this together has to be immense. Love the project! Nice work!!!

@user-qs1wg8co2l Жыл бұрын

انك رائع انك مبدع هذا اقل شيء ممكن ان اقوله لك

@Aleks123 Жыл бұрын

It sounds so AMAZING! The engine is perfect for that and the exhaust is awesome!

@bradleymcclintock7771 6 ай бұрын

You my friend are a very talented young man. Can't wait to see the finished product.

@jesseblanquel9233 Жыл бұрын

Wow...I am so proud of you. You are a good Engineer

@JuPac420 Жыл бұрын

Definitely my favorite build to follow, each episode is worth the wait, thank you for another amazing video, and great work!!

@Dr.Reason Жыл бұрын

Perfectly stated!

@m0nk3yl0v3r Жыл бұрын

Amazing the array of skill and knowledge you have to build this

@lehighluke Жыл бұрын

Your builds...but especially this one...has inspired me to do a project of my own. Nothing like your projects...its a pavilion roof for my patio. Carpentry is my skill set. But it's an elaborate design...timber frame with heavy beams and lots of joinery. I swear it's because of watching you that I say "I can do this"...don't limit yourself. I get the timbers delivered this week. I am doing it all myself...I've even made a mobile crane for lifting heavy beams by myself. Thanks for the inspiration. Also...that engine sounds gnarly!

@villyou4809 Жыл бұрын

Just ridiculous.Your play by play in regards to explaining the build is spot on man, you anticipated every possible question we might have had. Your quiet community is going to hate you.. Perfect.

@yodasbff3395 Жыл бұрын

Your creativiy and workmanship are awesome. That exhaust system is really well done. 👍 Looking forward to more videos.

@homemade_madness Жыл бұрын

Thanks!💪🏻

@philippe-lebel Жыл бұрын

It's just great. You clearly have a good feeling for making stuff.

@ThantiK Жыл бұрын

Insane that you only have 150k subs. This is exactly the kind of thing KZfaq is for :)

@TheCustomredneck Жыл бұрын

Awesome job on the heat exchangers! I might copy that idea for my mini jet boat. Thanks for sharing!

@andersson.l.e Жыл бұрын

Well done. Can't wait for the complete build.

@adambolorin2806 Жыл бұрын

Such a good engineer.. very proud of you my friend.

@XTJ7 Жыл бұрын

Awesome job, can't wait for the next part :) Sounds amazing!

@adrianteodor7793 Жыл бұрын

You're amazing man, I can't wait to see it finished.

@dharmilv6625 Жыл бұрын

Amazing buddy! Can’t wait to see the full assembly

@underweis Жыл бұрын

Klasse, wat een vakwerk! Gaaf om dit schitterende project zo via je video's te kunnen volgen.

@AntonMakesStuff Жыл бұрын

Very cool! Are you sure the belt is under proper tension? Under load the metal structure might deform and make the belt slack. I think that belt should handle that power under the right circumstances.

@yodasbff3395 Жыл бұрын

Belt drives like that are used on experimental aircraft and they can handle a lot of power.

@johnlottes7440 Жыл бұрын

Idler pulley would probably take care of the belt jumping. Great build.

@pedrodurigan7486 Жыл бұрын

Really nice job man, keep on going. Looking forward to seeing the result.

@927danp Жыл бұрын

Great build so far, so much work, but it is paying off for you for sure.

@WrenchAtHome Жыл бұрын

Amazing build, gets better every video. Looking forward to the next episode, keep it up man!

@MrRadar88 Жыл бұрын

Amazing build! You have such an imagination to even dream of such a complex project and then to have the skills and determination to achieve a dream. Looking forward to see the completed project and you enjoying it. Stay safe,

@nickvandenberg509 Жыл бұрын

Respect. Heel leuk te kijken naar de skills die jij heb! Ben benieuwd als hij af is ga zo door

@jonathanrubin3603 Жыл бұрын

Amazing . Keep up the good work . I hope to see the finished project .

@medrifter7884 Жыл бұрын

Great job, awesome fabrication! I do have to say that if the jet drive was fully underwater I think you would have a HUGE increase in propulsion.

@NealFosterHD Жыл бұрын

I think when he's sitting on the back it'll be underwater

@Thewatson77 Жыл бұрын

You really did a great job with the header manifold 👌🏼

@rickvanderwolf4809 Жыл бұрын

Weer een fantastische video! Ga zo door! Zit al met smart te wachten op een nieuwe video! ; )

@dutchbiker7874 Жыл бұрын

Heel gaaf! Wat een hoop werk heb je in dit project zitten, maar het resultaat mag er nu al zijn!! Het uitlaatgeluid is prachtig🤩👍

@benpowitzky4820 Жыл бұрын

I wish you would have more videos but when you do they are awesome. You are a mad genius. Don't stop...

@eggymcwolf1 7 ай бұрын

Awesome. Really enjoying this series

@babylon.634 Жыл бұрын

The truth is that the work is very hard, but it is very excellent and very good engineering creativity.⚓🥇

@chadcory Жыл бұрын

I love your videos! I'm working on swapping a Yamaha r1 motor in my seadoo xp. And your work has gave me some ideas thanks. I like your heat exchanger and the water injected exhaust.

@Mirrorverse1949 10 ай бұрын

there is some serious talent here! I salute you

@hairybustard4247 Жыл бұрын

I’m hoping to build my own jet boat in the coming months. I already have a vfr 750 engine and gearbox a boat is easy enough to pick up but I don’t have the skills or tools to fabricate the jet drive so I’m stuck with having to source a drive from a jet ski which could probably cost more than the boat I intend on buying. Thanks for your videos as they’ve answered questions I didn’t know existed. All food for thought.

@gysbertvanderwesthuizen8011 Жыл бұрын

Excellent work mate,I like the way you make progress on every episode. I will certainly be a lifelong subscriber:)

@scoc253 Жыл бұрын

that is a whole lot of engine for a small boat and 1 passenger. bet that should be a riot and fun to ride. awesome. keep it wild g! 💯🤙🏽👏🏽

@jankanning Жыл бұрын

Great project, i´ve seen all parts and it´s amazing what kind of skills you have. I think the result of all will make a lot of fun. Here in Germany / Bavaria i´m not allowed to drive something like this beast. Hope to see the next part soon

@1one3_Racing Жыл бұрын

Awesome job! Nice of your sister to help out again!

@homemade_madness Жыл бұрын

Thanks! She’s my gf🙈😜

@michielderuyter6011 Жыл бұрын

Had ik maar een klein beetje van jouw talent dan kon ik al heel veel maken. Echt knap werk!

@sport1349 Жыл бұрын

Je build is geweldig, ik bewonder je elke keer meer en meer. Je verdiend sneller meer abonnees. Zou het niet helpen om de videos meer te verdelen zodat je elke Zondag een video hebt, dat bind je meer met je fans. Wat vind jij ervan Jornt.

@homemade_madness Жыл бұрын

Zou kunnen, maar wel veel meer werk🤔

@sport1349 Жыл бұрын

@@homemade_madness Bedankt voor je reactie. Ik bedoelde,bv de werkzaamheden in een video niet in een keer af te spelen, maar bv in 3 keer en dan niet zo snel afspelen en dan wat langer rekken door langer iets uit te leggen e.d. dat is alleen wat meer werk met de video montage. Ik ben er van bewust dat je naast dat vele werk,ook de bestellingen van de materialen en enz enz hebt. Ik heb 30 jaren een bedrijfje gerund (engineering)en weet goed wat er zo op je af komt. Daarom heb ik zo enorm veel respect voor jou,,en hoop dat je er niet van onderdoor gaat. In een andere reactie heb ik het belangrijk gevonden dat je niet vergeet ook je rustdagen te nemen. Je moet je niet verplicht voelen om iedere 4 weken ,wat je nu doet, een video te plaatsen.Denk nog eens na wat ik hierboven bedoelde. Blijf het in alle rust deze buils maken, en zo ik zie met veel plezier. Dan kan je het volhouden.

@zachloewen708 Жыл бұрын

One idea for an improved drive system in replace of the belt would be a snowmobile chain-case, affordable and able to withstand a lot of power., plus if the chain were to break you wouldn’t have it potentially damage the hull.

@lin1371 Жыл бұрын

Dude, finally waiting for you to update the video. A thank you from a Chinese guy.

@benjaminpeck7070 Жыл бұрын

Thing is awesome I will be downloading the pans and building my own with a vtec 4 cyclender

@ZwervenmetJuKi Жыл бұрын

Top gedaan, vooral de uitlaat vind ik een meesterwerk👍😊

@wongsukri Жыл бұрын

Many thanks to you 1st for your awesomeness idea & 2nd for your excellent idea on how you gonna make a cooler system for your engine....this already solve my problem on finding the best way to cooling my coolant's for my outboard engine...🌟🌟🌟🌟🌟👏👏👏....greeting from Sarawak, Borneo island....

@gerardotorres9963 Жыл бұрын

Oh my God absolutely awesome. You are amazing. Engineer man. Awesome video you are the greatest.

@Torch4ya Жыл бұрын

Awesome build.

@mxrider2strokebraaap54 Жыл бұрын

Crazy machine🤪 amazing video as always!😁

@erikhumble9797 Жыл бұрын

Heel erg gaaf ik ben heel benieuwd wat hij kan wanneer die klaar is je hebt het toch maar mooi voor elkaar gekregen home made waterscooter💪

@BeanieBoyMoto Жыл бұрын

Man you are so Talented you're an Absolute Genius you must be an Engineer ... INCREDIBLE!! 👍😎🤙 Beanie

@tylerwatts1004 Жыл бұрын

Looking great, lots of power and should be fun! Point on the drive belt, set the tension correctly and the belt should never skip, so don't remove it and change yet. Belt will be quiet compared to other options. Maybe need a mechanical threaded adjuster to set and hold the tension properly.

@wags9777 Жыл бұрын

I love that this jet ski has multiple gears. That will sound very unique will driving it.

@Blackdavid2011 Жыл бұрын

How this channel doesn't already have 10 million subs is beyond me. Very much a fucking amazing job!!!

@creedsixteen891 Жыл бұрын

Very cool. Keep up the great work

@Ghine91 Жыл бұрын

Man your skills in fabrication are really impressive! You manage enought to make everything you think work in metal-working, welding, wood-working and fabricating. Considering your young age is really impressive, my compliments! Iwish to leave you a suggestion anyway: to rise the belt shaft make new two plates made of a sigle piece each, if you want to add a piece like you did I suggest to weld it with a 7018 rod with a proper bevel because is much stronger than MAG welding, consider that are very stressed areas from the torque of the shaft.

@lennym1636 Жыл бұрын

That is going to be sick, (in a good way) love it...

@andreluisnascimento2169 10 ай бұрын

Parabéns mano você e um gênio...quando vier ao Brasil traga essa máquina. André de itacuruça RJ BR

@funtyes1970 Жыл бұрын

this young man does great job but he need to do more then 1 video in a month

@mikerammelt2420 Жыл бұрын

Cool man. Your one talented guy.

@clintonbeasy6609 Жыл бұрын

Awesome carnt wait till its finished mate

@mikewollmann Жыл бұрын

dude.... you know ur crazy, right? what an amazing work! can't wait to see the next part X_X

@PRINCEVINCE1983 Жыл бұрын

Hi was thinking and wondering how hard it would be to pull this off. I stumbled across your video. Well congrats on an epic build and an epic video really well done. Nice to see an in depth build video. your hard work has payed off what an inspiration 🙌

@Sawer Жыл бұрын

Dude this is so cool! Cant wait to see you reach your first million subs :)

@DktheWelder Жыл бұрын

Wow you have been busy! That is a lot of work , the exhaust and cooling system is great cool sounding JetSki be strange changing through the gears

@benjaminkrauss9158 Жыл бұрын

I love your videos they are so nice thanks

@rollinrock6696 Жыл бұрын

Man, that things gonna fly!

@daluidi5923 10 ай бұрын

The best Z generation I saw. Thanks man!

@wmweekendwarrior1166 Жыл бұрын

Incredible talent.

@bjcharles5147 Жыл бұрын

looking forward to your next video🙏🏾

@RoboCNCnl Жыл бұрын

Geweldig, helemaal gek :)

@tomdejonge Жыл бұрын

Heel vet project en bizar wat je kan maken

@TheRandomManiacs Жыл бұрын

Awesome! Cant wait for the next part! Maybe put the driveshaft directly on the jet?

@SpiderF27 6 ай бұрын

Woow, i'm exciting already. I like that sound!

@user-hd9tc8yo8w Жыл бұрын

Guys, Good project !)

@TheRealThrivalist Жыл бұрын

Absolutely bananas

@Frederikfradk Жыл бұрын

Like so many others I really enjoyed seeing your build. When will you be ready with part 6? No stress 😉

@bahadrsengul99 Жыл бұрын

Perfect content. Modifying exhaust cooling system to double wall could be wise. Water may flow back into the engine when you deaccelerate too quickly.

@Cholton327 Жыл бұрын

Dude your a genius. Bsafe dude

@fabiodenardi904 Жыл бұрын

Sei un mago!! Eccellente lavoro. Mi sono iscritto al canale.

@alvaro_builds Жыл бұрын

This thing is a masterpiece 😍

@homemade_madness Жыл бұрын

🙏🏻👊🏻👊🏻

@AgungWawan2370 Жыл бұрын

Nice job.... 👍👍👍

@marcelocheves Жыл бұрын

Awesome man, for engine best performance use the same length on each exhaust pipes from engine to the big collect tube. Cheers, you are good on what you do. Sorry for my English.

@ironbrats Жыл бұрын

Awesome..waiting for part 6 🤣🤣🤣

@andreacarbone8053 Жыл бұрын

Amazing man

@victorwidell9751 Жыл бұрын

VERY impressive.

@emanuel_erol_germann Жыл бұрын

Hey Congrats & thanks for the tech. initiation, hope to see how you will solve the belt system problem ! Regards from 🇧🇷

@normanwray1341 3 ай бұрын

Pretty good idea it's interesting to me Pete it looks like you best them on land and water 💦 nice 👍😮😅😊

@wadeshore Жыл бұрын

Excellent!!!

@ZJMK605 Жыл бұрын

Really neat. Can't wait to see it completed. What area do you live in? Looks beautiful.

@dumbasscountryboy Жыл бұрын

AWSOME dude!!!

@saidallioui2675 Жыл бұрын

Good job boy👍

@khalidhashimeh Жыл бұрын

Amazing man..

@Moefongoe Жыл бұрын

Very cool, just saw someone make it in pla seeing it now in metal gives me better options

@ABCustoms Жыл бұрын

Mooi werk man! Lekker kunnen oefenen met je tig machine👌🏻 Die snaar was ik al bang voor, kan altijd nog met de originele ketting. Zijn online veel industriële tandwielen in die maten te vinden. Maakt wel wat meer geluid, maar zal prima werken. Ben benieuwd naar de volgende video!

@waynegilchrist1596 Жыл бұрын

Great project thanks for sharing. Love the "sounds" of the engine thru your headers and exhaust system. Perhaps the belt needs to have more tension but I am sure from watching that you will fix that problem. My concern is that it seems that perhaps your boat is a little short and too small for the combined weight of the engine and yourself. She seems to sit a little too low in the water and she ploughs a bit. It does look like you almost hit "plane" but a little more rake in the hull would make it lift quicker. I have built a few boats back in the 60s and 70s so it's been a while and I am far from being a master boatwright. Keep your videos coming.