How to Bleed Motorcycle Brakes with a Vacuum Pump

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  • čas přidán 12. 09. 2024
  • If you need to bleed your break lines, it’s because one of two reasons. One, you got air into the system when flushing the brake fluid, or you’ve dismantled the system to clean your calipers or replace a line. In either case, bleeding your brake lines is for the purpose of removing air pockets out of the system.
    In this video, we’ll show you how to bleed your brake lines using a hand vacuum pump.
    - Wrench
    - Vacuum pump and brake bleeding kit (www.motoplace.c...)
    - Brake fluid

Komentáře • 39

  • @keithhoughton4308
    @keithhoughton4308 Před 4 lety +42

    My Dad's tip was to smear a little grease around the base of the bleed nipple to prevent air getting in when you open it.

  • @sillydillydokieo
    @sillydillydokieo Před 6 lety +31

    God damn it took like ten 10 minute videos to find a video that gets to the point and makes sense. Thank you.

  • @yourelectricman
    @yourelectricman Před 6 lety +6

    Love how you mentioned to check for consistent pressure before you start. A failure by most people.

  • @ratbrain7743
    @ratbrain7743 Před 2 lety +8

    Great video. For the guy that doesn't have a mighty vac. I've been flushing dirt bike and street brakes 50 years with just a clear hose with a loop in it to see the bubbles. Connect it crack the bleeder. just keep the master cylinder full and pump slow. You don't even have to close the bleeder. 8mm wrench and a foot of hose

  • @herkko61
    @herkko61 Před 3 lety +7

    Reverse bleeding with a 50 ml syringe. Simple and works like a charm!

  • @ExplorewithZac
    @ExplorewithZac Před 3 lety +4

    Just to be clear... The brake master does not need to be pumped right? The fluid will seep through the plunger in the brake master without any pumping?

  • @steveman1982
    @steveman1982 Před 6 lety +5

    This looks much better than what I experience with my (so-called) "one way" valve.

  • @athlete3404
    @athlete3404 Před 4 lety +4

    Simple, straight forward advice. Thanks.

  • @bmk5155
    @bmk5155 Před 3 lety +2

    Great video, very helpful info thanks for sharing. Please don’t use a crescent next time.

  • @jakedean7340
    @jakedean7340 Před 3 lety +1

    Bought the same device did what he said and honestly save your money all you need is a plastic bottle wrench and a tube also it still didn’t fix my clogged caliper

  • @oc_geek337
    @oc_geek337 Před 5 lety +2

    Sinthetic, to the point but complete. Excellent video, thanks

  • @seancontreras6648
    @seancontreras6648 Před 3 lety +1

    Simple,short, and easy to understand

  • @gixxertard
    @gixxertard Před 5 lety +21

    crescent wrench, really?

  • @mehdimirza8777
    @mehdimirza8777 Před rokem +1

    Excellent Explanation good service

  • @giorgoszamanis6654
    @giorgoszamanis6654 Před 5 lety +2

    Hello! Can one use instead a small 12v vacuum pump typically used for oil changing?

  • @spartacus09ful
    @spartacus09ful Před 5 lety +2

    Will this work on a completley dry stystem? Will the vacuum suck all the air before the fluid?

  • @petecurran3995
    @petecurran3995 Před 5 lety +2

    Nice 1, cobber - was looking for that in Hg value 👍🏻

  • @JoeJoeMoto
    @JoeJoeMoto Před 8 lety +5

    Good one as always guys.

  • @claytinhofernandes
    @claytinhofernandes Před 8 lety +3

    Always help to see your videos! Nice work bro (:

  • @williamvandril5242
    @williamvandril5242 Před 8 měsíci

    While pumping the brake fluid, isn't it necessary to hold the brake pedal down to allow the fluid to flow through?

  • @NicksStuff
    @NicksStuff Před 5 lety +1

    Which brake fluid is blue? Or did you dye it?

  • @DTMotorcyclesEssex
    @DTMotorcyclesEssex Před 2 lety +1

    Thanks for a good video

  • @poopertrooperz
    @poopertrooperz Před 3 lety +2

    this is an excellent video but i thought you're meant to bleed it bone dry so you don't mix new and old fluid?

  • @armandoballesteros7487
    @armandoballesteros7487 Před 3 měsíci

    what type of rear brake reservoir holder is that? I like the hook part as a safety device for the cap.

  • @fastmatt30
    @fastmatt30 Před 4 lety +1

    What adapter was it to attach to the bleeder valve? None of my fit

  • @jeremy9678
    @jeremy9678 Před 7 lety +2

    when I did this for my front brakes I got constant air bubbles. full tube of them. bled out entire reservoir 3 times and bubbles the entire time. probably a hole somewhere in the line right?

    • @Dahoon
      @Dahoon Před 7 lety +2

      Jer Alan you might just get air from the connection between the hose and nipple. Tried securing it with something?

  • @CHARI955
    @CHARI955 Před 8 lety +1

    0:48 OMG u just killed me there ,how u know my Kawasaki bike

  • @mikepatterson57
    @mikepatterson57 Před 4 lety +1

    Crescent wrench??????Peace;-))

  • @Black_Gold_Saw
    @Black_Gold_Saw Před 5 lety +3

    210 dollars for that kit...
    Jezus christ.....some balls asking that for a simple handpump and a cheap plastic tubing and cannister.

    • @buckbuck3458
      @buckbuck3458 Před 5 lety +4

      Jason harbor freight 21 bucks👌🏻

  • @Motoxcross
    @Motoxcross Před 8 lety +4

    I got air in my brake line and now my brake lever has no pressure and I'm at a loss

    • @Motoxcross
      @Motoxcross Před 8 lety +2

      I did exactly what you said but my brake lever still has no resistance and it was working fine until I decided to bleed it...

    • @Motoxcross
      @Motoxcross Před 8 lety +1

      no flluid is coming out of the bleeder nipple on the caliper

  • @stefanhyltoft
    @stefanhyltoft Před rokem

    Why would you open the bleed valve before putting the hose on and get brake fluid everywhere? Ah cause you got a stupid adapter, I see.