JH-Tech

JH-Tech

Watch how i repair and restore vintage motorcycle engines and other parts.

YZF 750 Assembly pt 7

YZF 750 Assembly pt 7

YZF 750 Assembly pt 6

YZF 750 Assembly pt 6

YZF 750 Assembly pt 5

YZF 750 Assembly pt 5

YZF 750 Assembly pt 4

YZF 750 Assembly pt 4

YZF 750 Assembly pt3

YZF 750 Assembly pt3

YZF 750 Carbs refresh

YZF 750 Carbs refresh

YZF 750 Assembly pt2

YZF 750 Assembly pt2

YZF 750 Assembly pt1

YZF 750 Assembly pt1

YZF 750 Squeaky EXUP

YZF 750 Squeaky EXUP

YZF 750 footrests

YZF 750 footrests

YZF 750 brake calipers

YZF 750 brake calipers

YZF 750 Cleaning parts

YZF 750 Cleaning parts

YZF 750 disassembly pt3

YZF 750 disassembly pt3

YZF 750 disassembly pt2

YZF 750 disassembly pt2

YZF 750 disassembly pt1

YZF 750 disassembly pt1

BF20L assembly time lapse

BF20L assembly time lapse

BF20L assembly pt1

BF20L assembly pt1

BF20L assembly pt2

BF20L assembly pt2

BF20L assembly pt3

BF20L assembly pt3

FZ 750 Assembly pt6

FZ 750 Assembly pt6

FZ 750 Assembly pt5

FZ 750 Assembly pt5

FZR 600 engine disassembly

FZR 600 engine disassembly

Пікірлер

  • @JackerGR
    @JackerGR5 күн бұрын

    10:45 What part is that?

  • @jh-tech5546
    @jh-tech55465 күн бұрын

    That is the oil pump

  • @JackerGR
    @JackerGR5 күн бұрын

    @@jh-tech5546 Thank you very much in which part is the starter clutch ?

  • @jh-tech5546
    @jh-tech55465 күн бұрын

    Inside that part driven by the big chain: kzread.info/dash/bejne/ppOFptizZNjXnKw.html

  • @JackerGR
    @JackerGR5 күн бұрын

    @@jh-tech5546 Niceeeee thank you very much you are very helpful

  • @724bg
    @724bg11 күн бұрын

    Thank you for this. Mine have been apart for a long time. This gives me hope. 86 fzx700s, arkansas USA

  • @art-zh8qs
    @art-zh8qs14 күн бұрын

    excelente trabajo de experto... y un Video muy didáctico de lo importante que es hacer una buena Carburación para el buen rendimiento del motor.

  • @guzforce
    @guzforce19 күн бұрын

    A friend stripped out the sprocket nut threads and was asking about replace the shaft... Your video just resumes and explain it all. Thank you ! Great work! 😎🤓

  • @eduardoloayza8245
    @eduardoloayza8245Ай бұрын

    Tiene el manual mecanico

  • @jeffgood6441
    @jeffgood6441Ай бұрын

    Fuck man now you show this i already done cut mine off lol fuck it

  • @gartmanxxx
    @gartmanxxxАй бұрын

    God, that is a jewel of a motor. Up there with the CBX and the gear cam VFR.

  • @robertshank8412
    @robertshank8412Ай бұрын

    I reassembled my rear mstr cyl but it will not draw from the reservoir. Any suggestions?

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Ensure the seals are oriented the correct way. And some form of vacuum bleeding tool can help to get the filling started. Good luck 🤞

  • @jose-ez9we
    @jose-ez9weАй бұрын

    engine 4L1 = RD250LC

  • @jose-ez9we
    @jose-ez9weАй бұрын

    engine 4L1 = RD250LC

  • @evanx70
    @evanx70Ай бұрын

    How long did that take?

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Not sure, around 1.5 hours I would guess.

  • @Atupaitea
    @AtupaiteaАй бұрын

    some of rd have 4 shifter forks, is there another model?

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Sorry, I don't know of any model with 4 forks. Maybe older RD air cooled model?

  • @hppaul1
    @hppaul1Ай бұрын

    Amazing Job done, Congrats.

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Thanks!

  • @user-cr6iv3rx4m
    @user-cr6iv3rx4mАй бұрын

    Доброго дня хороший человек! В какую сумму обошолся ремонт вместе с запчастями? И сколько у вас стоит перебрать двигатель (работа)?

  • @katywalker8322
    @katywalker8322Ай бұрын

    Lovely work

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Thanks for your comment!

  • @KensWorldRestorations
    @KensWorldRestorationsАй бұрын

    Wow! For most people wanting to get a case repaired, the answer from most commercial shops would be "no". And if they did, the costs would be prohibitive. This is truly an example of ingenuity and craftsmanship at its finest. Nice job and great to see another bike saved from the parts bin.

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Thanks for your comment Ken!

  • @mmotorcycles9497
    @mmotorcycles9497Ай бұрын

    Nothing short of amazing. That’s how you save unattainable parts.

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Thanks for your comment!

  • @klausnooni6382
    @klausnooni6382Ай бұрын

    Yamaha 4L1 is not a 350 LC....its a 250 LC

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    You are correct. The crankcases left the factory in a 250.

  • @fredrikandersson8944
    @fredrikandersson8944Ай бұрын

    Seems like you know what you are doing.

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Thanks for your comment! I am just trying :)

  • @mariagatica221
    @mariagatica221Ай бұрын

    Exelente contenido muy buena calidad de edicion y sobretodo gran trabajo estoy a la espera del proximo capitulo un saludo... Excellent content, very good editing quality and above all great work, I am waiting for the next chapter, greetings

  • @yamahagarcia9489
    @yamahagarcia9489Ай бұрын

    Tengo una 1995 y la segunda cuando aceleró se brinca como si fueran los dientes que puede ser ya cambie cadena piñon y sigue igual

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Hi, maybe damaged 2nd gear pinions. The problem is you have to split the cases to check. It also might be the selection locking mechanism behind the clutch. Maybe check that first.

  • @jdavis8604
    @jdavis8604Ай бұрын

    It needed the airbox to run correctly without it it's lean

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Yeah, it doesn't run well without.

  • @user-fl9pw8jj9g
    @user-fl9pw8jj9gАй бұрын

    Столько времени и сил и средств, а колеса разные!!!! У тебя нет вкуса, надо было еще заморочиться на одинаковые, так и смотрится и едет лучше!!!!!

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Sorry, I don't understand what you try to mean about the wheels. Please explain?

  • @user-cd6mk5nx8e
    @user-cd6mk5nx8eАй бұрын

    Putting back together what thought blown head gasket. Gasket not blow and just tightening the head bolts would of probably resolved. Big job, waste of time. It's was ten times easier putting a entire engine in in one piece, then this tear down. Waste of time. My recommendation is instead of tear down, just replace engine as a whole.

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    Yes, replacing the engine is much faster and can be cheaper. You just have to be sure the engine you get is in good condition. For me it was also as hobby so I don't mind spending the time.

  • @user-cd6mk5nx8e
    @user-cd6mk5nx8eАй бұрын

    @@jh-tech5546 I may have to replace. Probably get back together enough to junk.

  • @user-cd6mk5nx8e
    @user-cd6mk5nx8e2 ай бұрын

    what's the size on the gap gauge?

  • @jh-tech5546
    @jh-tech5546Ай бұрын

    The spec is between 0,11 mm and 0,20mm for intake and between 0,21 and 0,30 for exhaust. Is that answering your question?

  • @kalpetkoff
    @kalpetkoff2 ай бұрын

    I made a deal today for one of these bikes. Hopefully, it will be my next week. I felt in love with this bike the minute I saw it.

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Nice. Thanks for sharing.

  • @elfspicer
    @elfspicer2 ай бұрын

    How long di it actually take to assemble?

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Not sure, I guess one or two hours.

  • @elfspicer
    @elfspicer2 ай бұрын

    @@jh-tech5546 Very cool video mate, thank you. A very long time ago I did two seasons of racing on a 350LC. It was a magical experience. Those were good days.

  • @kalpetkoff
    @kalpetkoff2 ай бұрын

    Zen Master! 🙏

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thank you!

  • @Thundercat-eu8zt
    @Thundercat-eu8zt2 ай бұрын

    Вы, случайно, не забыли поставить отбойник/буфер на шток аммортизатора? А так, отличная работа👍.

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    <Translated: Did you happen to remember to put a bump stop/buffer on the shock absorber rod? Well, great job.> Thank you. Yes for a short moment. I don't think there is one on from the factory so I left it like that. But I think in case this shock absorber doesn't work well in the future it should be replaced.

  • @rodrigobarbosamarcato4031
    @rodrigobarbosamarcato40312 ай бұрын

    Parabéns pelo capricho

  • @Jan_YZF750R
    @Jan_YZF750R2 ай бұрын

    Really nice job, is there an opportunity to contact you and ask something specific about the hoses from the carbonator and fuel tank ?

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Hi, feel free to ask here, maybe it is interesting for others too. Or you can mail me, mail (see channel details).

  • @richardknott5846
    @richardknott58462 ай бұрын

    Please talk.

  • @theoriginalmungaman
    @theoriginalmungaman2 ай бұрын

    I just picked up a blue red and white 85. The only available graphic kit is the red and white like this one, which I think looks way better. Question is, is the red a slight metallic or pearl or just a bright red?

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    The red is a two stage metallic or pearl. To be honest I don't know the difference between the two. It is not a bright red. I got a decal kit from The Image Works in the UK but as you can see mine is a hybrid. It is a 87 with the 85 front fairing so I could not use the decals on the rear.

  • @theoriginalmungaman
    @theoriginalmungaman2 ай бұрын

    @@jh-tech5546 Ok thanks. Im a body paint guy. It must be the same color as the fender on mine then.

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    @@theoriginalmungaman The color is called Stormy Red and the white is Sliky White

  • @true-moto-resto
    @true-moto-resto2 ай бұрын

    Incredible work you do! You are a craftsman ! Inspirational stuff right there

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thank you! Appreciate it. The same can be said for you man. I like your video's too. They inspire me too. The GSX-R is going to look great.

  • @kz6fittycent
    @kz6fittycent2 ай бұрын

    You keep inspiring me dude! Question: Do you sell these after you're done restoring them? Or are you keeping them for your own collection? Either way, it's really cool.

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thanks for the comment. For now I still have all the bikes. And would like to keep them in my collection if possible. I won't be riding this one I think. But I have restored it ready to ride.

  • @jeangaelcognat4988
    @jeangaelcognat49882 ай бұрын

    Encore une fois de plus une belle vidéo très instructive....Great job !!!!

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Merci!

  • @Tyzfim
    @Tyzfim2 ай бұрын

    Wow!! Great job, it is looking amazing. Thanks for the videos on this bike

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thank you!

  • @KensWorldRestorations
    @KensWorldRestorations2 ай бұрын

    Wow!! It's like new. Great job. I can't wait to hear this thing running. I noticed so many similarities with the FZR1000 again.

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thanks Ken. I am really happy with the end result. The fairings have not been restored apart from repairing some cracks but no paint job. So it still has some scratches and small cracks here and there but I will leave it for now. Yes, FZ, FZR and YZF 750 an 1000 (Thunderace) have a lot in common.

  • @KensWorldRestorations
    @KensWorldRestorations2 ай бұрын

    @@jh-tech5546 From the videos, you can't see any flaws in the panels whatsoever. Can't wait to hear it run and to see you riding it!!

  • @cm4734
    @cm47342 ай бұрын

    I’m looking forward to hearing her run. Great job.

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thank you! Me too :)

  • @cpuuk
    @cpuuk2 ай бұрын

    Very nice job. Roughly how many hours did it take to re-assemble the bike?

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thank you! Good question. I didn't do any tracking of time but was curious too. So I took all the episodes at real speed and in total it takes 2 hours and 43 minutes. Of course that is assuming all the parts and tools are ready to grab. And also spending lots of time searching for the right bolt or nut on each component.

  • @mm-ny6tj
    @mm-ny6tj2 ай бұрын

    i wish i could do the same to mine :)

  • @mm-ny6tj
    @mm-ny6tj2 ай бұрын

    TOP

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thanks!

  • @andersonperione9259
    @andersonperione92592 ай бұрын

    Esse projeto está ficando top de mais 😃

  • @Kev-N42000
    @Kev-N420002 ай бұрын

    Put the piston pin circlip in wrong but pretty close

  • @bartconnors7695
    @bartconnors76952 ай бұрын

    Great video! I have a 1984 XT600 that I love, but it has almost 50,000 miles on it now and is beginning to leak oil from what looks like the head gasket. Is it possible to replace the top end gaskets without removing the engine? Thanks!

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thanks for the comment. I did not have the engine in the frame but what I can see from this video it is possible: kzread.info/dash/bejne/ZJthyqmEZa6dd8o.html

  • @jeangaelcognat4988
    @jeangaelcognat49882 ай бұрын

    BRAVO!!!! Beau travail et merci pour le partage et le montage

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Merci!

  • @hlpang1075
    @hlpang10752 ай бұрын

    Where is a good source for good crimps & connectors?

  • @SBKPete
    @SBKPete2 ай бұрын

    When he opened up the packet for them, there was an email address on the packet. I didn’t make a note of it, but it was clearly visible.

  • @katywalker8322
    @katywalker83222 ай бұрын

    In the UK, Vehicle Wiring Products for generic crimps, etc. For ones specific to bikes (such as the odd coloured ones used on Yamahas) try Kojaycat. The ones used here appear to have come from Yambits

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thanks for the info. The ones I used are from YAMBITS indeed. I don't know if it is good quality but it seems to be OK. Time will tell.

  • @katywalker8322
    @katywalker83222 ай бұрын

    @@jh-tech5546 , Yambits are well established and reputable so I wouldn't worry about their quality.

  • @KensWorldRestorations
    @KensWorldRestorations2 ай бұрын

    Getting close!! Your timing for the riding season is perfect :o)

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Yes, getting close. Still have to fire it up. I will not be riding this one. Too clean :)

  • @marspral7660
    @marspral76602 ай бұрын

    Hello sir ! How do you do to start your restoration after me and finish before me ? 😅 I love your projects ! You're so meticulous and your bikes shine like the Sun ! They look like new ! 0km to the odometer 😉 Otherwise, my project is a ninja, a Kawasaki ZX-10 from 1988.

  • @jh-tech5546
    @jh-tech55462 ай бұрын

    Thanks for the comment. I jsut do step after step :) Wen I don't feel like wanting to work on it I just do a small simple thing and so it still progress.

  • @cpuuk
    @cpuuk2 ай бұрын

    So close to the finish. Thx.

  • @marspral7660
    @marspral76602 ай бұрын

    And so close to the first startup 😂