Yamaha YZ Hotcams cam shaft with auto decompression install

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  • Опубліковано 6 лис 2024

КОМЕНТАРІ • 102

  • @HeathBarbierPhoto
    @HeathBarbierPhoto 3 роки тому +5

    You have this ability to make tasks which seem impossible really doable. It's awesome!

    • @AlbesADV
      @AlbesADV  3 роки тому +1

      Thanks, it's mostly patience and stubbornness mixed together 😂👍

  • @danielmccormick9015
    @danielmccormick9015 2 роки тому +4

    I just did this on this bike. Your video was really helpful. Thanks! My god what a difference the new cam makes!

  • @2Lyrical
    @2Lyrical 10 місяців тому +2

    You made that chain fit seemlessly

  • @Damon-s
    @Damon-s Рік тому +1

    I have a 99 400. The guy I bought from said it's had the cam but still has manual decompression lever and makes a ticking noise all the time. Could my ticking be the decompression valve. Yours didn't sound like mine but I didn't see u installing a decomp plug. Thanks great video

    • @AlbesADV
      @AlbesADV  Рік тому

      I didn't install the plug I left the lever in the head but removed the cable and the control on the handlebars. Usually the ticking (almost like a diesel) is due to the valve clearance being excessive, I hope this helps

  •  10 місяців тому +1

    I have a silly question, I always thought the bigger cam lobes added more power by allowing more air to flow through the valve? That's really interesting that their using a smaller cam lobe, Did you notice a difference in power?

    • @AlbesADV
      @AlbesADV  10 місяців тому

      I did, just a little more power, it's not quite the size of the lobes as much as the shape, but that's way too technical for my simple brain 😅

  • @maxfrere4871
    @maxfrere4871 Рік тому +1

    Thanks my man your the man I am following from now love yer man,8 years she's been in my shed ignoring her but now she's getting done,sounds bad lol inspiring you are great work keep it up my man 💪 love from Suffolk England 🇬🇧 ❤️ 👍

    • @AlbesADV
      @AlbesADV  Рік тому

      Thank you Max, I hope you will be riding her soon 😀👍

  • @loucee569
    @loucee569 3 роки тому +2

    Buon giorno Albe...well, it's day time here in Australia. As usual, very informative.

    • @AlbesADV
      @AlbesADV  3 роки тому

      Thanks Lou, Buon giorno anche a te 😀👍

  • @lingconninomagadan9808
    @lingconninomagadan9808 7 місяців тому

    I have wr 426 f Yamaha. Planning to pup cam shaft that has a automatic decompression release. Any lead? Link?

  • @dant565
    @dant565 3 роки тому +3

    Great vid. Did you check clearance after putting the cap back on?

    • @AlbesADV
      @AlbesADV  3 роки тому

      Yes I did 😀👍

    • @nathanfrigerio3473
      @nathanfrigerio3473 2 роки тому

      @@AlbesADV Was there any significant difference?

    • @AlbesADV
      @AlbesADV  2 роки тому

      Do you mean in power or shim wise?

  • @goatsticks101
    @goatsticks101 3 роки тому

    Hey I love your videos! What is the brand of the ted mechanics stand you use to stabilize your dirt bike?

  • @thomasnarel1804
    @thomasnarel1804 2 роки тому +1

    So did you use a 450 cam or a 426 cam. I want to do this but not sure what to order. Any direction would be helpful

    • @AlbesADV
      @AlbesADV  2 роки тому +1

      I used a 426 cam, I'm not sure if the 426 and the 450 have the same cam, but when I ordered mine, was specific for the YZ426f

    • @thomasnarel1804
      @thomasnarel1804 2 роки тому +1

      Thank you

  • @lingconninomagadan9808
    @lingconninomagadan9808 7 місяців тому +1

    Sir good day. Can u give the exact product link .

    • @AlbesADV
      @AlbesADV  7 місяців тому

      amzn.to/3xivfzA

  • @lutuionut9582
    @lutuionut9582 Рік тому

    Hi man i have a Yamaha YZ 450f with decompression lever,i don't find on e ba y a hote cams shaft decompression

  • @dadmedford9782
    @dadmedford9782 2 роки тому +1

    Can you tell me we’re you got the cam and shims plz

    • @AlbesADV
      @AlbesADV  2 роки тому

      I got them on Amazon, there should be a link in the description 👍

  • @mauimart9827
    @mauimart9827 Рік тому

    Hello I have a 2002 YZ426 and I just bought a hotcam. Is it going to be the same shim size that you used. If so what shim size did you use? Thank you 🙏

    • @AlbesADV
      @AlbesADV  Рік тому

      No, the shims change case by case, every tolerance is different bike to bike, you have to measure the gap and pick the right shims for your specific bike

    • @bogdanbelciu6242
      @bogdanbelciu6242 8 днів тому

      ​@@AlbesADV, Hi, what's the valve clearance required for hotcams camshaft? Standard is 0.25-0.3 mm, what is it for the new one? The package of Hotcams includes this information? What gap did you left in there?
      I am not asking what shims, this varies from engine to engine, but what gap is needed for hotcams?
      Thanks and nice video!

    • @AlbesADV
      @AlbesADV  8 днів тому +1

      @bogdanbelciu6242 Hi, Hot Cams uses the same clearances as the factory spec's. Intake .10-.15, and exhaust .20-.25mm (.004-.006 and .008-.010"). Cold engine. 👍

    • @bogdanbelciu6242
      @bogdanbelciu6242 7 днів тому

      @@AlbesADV I've seen later a video where the guy shows the paper from Hotcams, it is 0.2mm.
      I am talking only about exhaust - because that is the one we all want, with autodecomp.
      In the manual I have for WR400F the exhaust valves clearance is 0.25-0.30

    • @AlbesADV
      @AlbesADV  6 днів тому

      @bogdanbelciu6242 on my maintenance manual for the 426f says 0.20 to 0.25 for the exhaust side

  • @crocodiletearshunter
    @crocodiletearshunter 2 роки тому

    Did you remove the decomp lever and install a plug in the engine? Thanks

    • @AlbesADV
      @AlbesADV  2 роки тому +1

      No, I used the decomp lever as a plug and removed only the cable and the lever on the handlebars

  • @blessedcurbappeals7512
    @blessedcurbappeals7512 3 роки тому

    I bought hot cams for mine. but where u buy the auto de compression?

    • @AlbesADV
      @AlbesADV  3 роки тому

      Hotcams makes a version of the exhaust cam with decomp already on it, I don't think you can add the decomp to the cam after the fact

  • @RCbasheracer
    @RCbasheracer 10 місяців тому

    Would this process be the same on a 2002 yz250f?

    • @AlbesADV
      @AlbesADV  10 місяців тому +1

      It might be all the YZ of that year are very similar

  • @angelg.564
    @angelg.564 2 роки тому

    Hey, I have a question for you. I just purchased an 01 Yamaha yz426f. It's starts up and runs. I let it idle to warm it up to do a compression test. I noticed it started to leak coolant from under the engine. So I shut it off and installed the hose to test compression, finger tight because there's no way to get a wrench on it as it's in the well. I held the throttle open all the way and kicked it as to start it. After 5 or more times the Gage read just under 90 PSI. How bad is it? And is it possible the hose wasn't tight enough it leak out? Thanks for any help you can provide

    • @AlbesADV
      @AlbesADV  2 роки тому +1

      Hi, the compression test on this kind of bike is not very accurate, you could do a leak test but you need the appropriate instrument a compressor etc. If you are able to kick the Kickstart without pushing the decomp lever then you have a problem, if not, then most likely the bike is fine, ride it, enjoy it and before you know will be time yo re-do the top end and put new piston rings ✊️

    • @angelg.564
      @angelg.564 2 роки тому

      @@AlbesADVthanks for replying there is no decomp lever on this bike. Is the lever something that came original for it? It's an 01 yz426f

    • @AlbesADV
      @AlbesADV  2 роки тому +1

      Yes and it goes from the handlebars to the right side (front corner) of the cylinder, take a look down there, I wonder if the previous owner installed auto-decomp cams

    • @angelg.564
      @angelg.564 2 роки тому

      So there are no levers other than the clutch and brake. I took a look and I'm not seeing any cables or where the cable would connect down there. I recorded a little vid is there anyway I can send it to you maybe you can tell me what you think?

    • @AlbesADV
      @AlbesADV  2 роки тому

      On the clutch side there should be a short little lever for the decomp, but if you don't have it maybe the previous owner installed the auto decomp cam. Can you upload the video on Instagram and tag me @albesadv ?

  • @theboiyourboi5678
    @theboiyourboi5678 5 місяців тому

    Do have to drain the oil

  • @Princessroary21
    @Princessroary21 Рік тому +1

    Broooo this helped sooo much

  • @kenallen7795
    @kenallen7795 3 роки тому

    I have the same bike what size Shim you you i have a 2001 yz426f I'm putting a hotcam in it

    • @AlbesADV
      @AlbesADV  3 роки тому

      It depends different bikes have different tolerances, you gonna have to measure it. Look among my YZ426f videos, I have one on how to shim the cams 👍

  • @alfonsogomezpavon9515
    @alfonsogomezpavon9515 Рік тому

    Hola buenas, el subchasis de la yamaha wr2003 le vale a la yamaha wr426 del 2000?

  • @manuelprates4331
    @manuelprates4331 3 роки тому

    What year is the bike? I got a wr426 from 2001 and I don’t got a aluminum subframe like yours

    • @AlbesADV
      @AlbesADV  3 роки тому

      It’s a 2002

    • @joell9177
      @joell9177 3 роки тому

      Wym all 426 have metal after the 450 had aluminum

    • @AlbesADV
      @AlbesADV  3 роки тому +1

      I worked on 2 different 2002 Yz426f and both had aluminum subframe, the main frame was metal but the subframe is aluminum

    • @janolimit22
      @janolimit22 3 роки тому +1

      Yours is probably painted blue...MAYBE & Should be aluminum. But then again this is a YZ NOT a WR...

  • @5gear_felix610
    @5gear_felix610 2 роки тому

    hello
    i want to install yz cams in my wr 400 do i need both cams or are the intake cams the same on both bikes

    • @AlbesADV
      @AlbesADV  2 роки тому

      Hi Felix, sorry I'm not sure

  • @fernando_209
    @fernando_209 2 роки тому

    How long did it take you to finish?

    • @AlbesADV
      @AlbesADV  2 роки тому

      Start to finish about 3 hours

  • @Haakonz02
    @Haakonz02 Місяць тому +1

    good video!

    • @AlbesADV
      @AlbesADV  Місяць тому

      Thank you 😀👍

  • @joaquintalamantes6772
    @joaquintalamantes6772 3 роки тому

    So since the cam is smaller was there a power difference? Is it still a 426 or?

    • @AlbesADV
      @AlbesADV  3 роки тому +1

      More power, the cam doesn't change the displacement so it's still 426cc

    • @joaquintalamantes6772
      @joaquintalamantes6772 3 роки тому +2

      @@AlbesADV thanks for the quick reply just got done with the vapor and ur video super helpful i might try to do the cam later just cz it gets tiring getticg kicked by my own bike hahah

    • @AlbesADV
      @AlbesADV  3 роки тому +1

      Lol, I ear you 👍

    • @nathanfrigerio3473
      @nathanfrigerio3473 2 роки тому

      @@AlbesADV Are the cam lobes smaller, or just the shaft?

    • @AlbesADV
      @AlbesADV  2 роки тому

      The lobes are not as wide, but just about the same thickness, if I remember correctly

  • @superdave3894
    @superdave3894 3 роки тому

    Do you have to replace both cams

    • @AlbesADV
      @AlbesADV  3 роки тому

      No, you can do just one

  • @fernando_209
    @fernando_209 2 роки тому

    What shim did you use?

    • @AlbesADV
      @AlbesADV  2 роки тому

      Hi Fernando, if you are talking about the shim size, I don't remember, I've done a few YZ426f and they are all different.

  • @milo8415
    @milo8415 Рік тому +1

    Will need to run the cam im worh mineral oil and not let it idle below 3k rpm light trail ride let cool and change oil

  • @mralpha391
    @mralpha391 2 роки тому

    Is it the same process on a 2001 yz250f?

    • @AlbesADV
      @AlbesADV  2 роки тому

      If it is 4 strokes, yes

  • @letsag0123
    @letsag0123 3 роки тому

    can you help me where do i get it for my wr400f 1999

    • @AlbesADV
      @AlbesADV  3 роки тому

      They are hard to find, try to search part #4002-1IN for the intake and part #4035-1E for the exhaust

  • @jonathoncook8367
    @jonathoncook8367 2 роки тому

    Where do you get the shims for the cam?

    • @AlbesADV
      @AlbesADV  2 роки тому +1

      I got mine on Amazon

    • @jonathoncook8367
      @jonathoncook8367 2 роки тому

      @@AlbesADV What size did you end up using? i got a whole box of shims coming and id like to cancel out some of the guess work lol

    • @AlbesADV
      @AlbesADV  2 роки тому

      It changes from bike to bike, depending on how much they wear out

  • @AshleyJohnson-j2hno
    @AshleyJohnson-j2hno 3 роки тому +1

    Where’s the tuono videos ? We need more

    • @AlbesADV
      @AlbesADV  3 роки тому +1

      Coming soon, today I'll install the exhaust, the Patrons should get it in 2 weeks and 2 weeks later for everybody else 😀

  • @jerrygutierrez161
    @jerrygutierrez161 3 роки тому +1

    Something is wrong with the Amazon page on the links

    • @AlbesADV
      @AlbesADV  3 роки тому

      Thank you, I'll check it out 👍

    • @AlbesADV
      @AlbesADV  3 роки тому

      Check this page, has most of the links for the Yz426f www.amazon.com/shop/albesadv?listId=U4773AMWL02W&ref=idea_share_inf

    • @jerrygutierrez161
      @jerrygutierrez161 3 роки тому

      I want to put the auto decompress can but says it cannot be shipped to my area I am in Los Ángeles ……

    • @AlbesADV
      @AlbesADV  3 роки тому

      That is weird, look for a different seller, there is no law against shipping cams...

    • @jerrygutierrez161
      @jerrygutierrez161 3 роки тому

      @@AlbesADV that’s what I said but says can’t ship to my area ….. anyways have you done the waiver form so you can work on my bike ?

  • @nathanaeledwards9041
    @nathanaeledwards9041 2 роки тому

    My screw driver keeps spinning back when I twist it clockwise

    • @AlbesADV
      @AlbesADV  2 роки тому

      Try to use a small clamp to hold the screwdriver, I hope this helps

  • @lutuionut9582
    @lutuionut9582 Рік тому

    It from 1997