KTM Duke 250 | Rear brake malfunction and service braking system

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  • เผยแพร่เมื่อ 11 ก.ย. 2024

ความคิดเห็น • 38

  • @pareeks
    @pareeks 3 ปีที่แล้ว +4

    You deserve more comments amd likes. You have good content 🙏🙏🙏

    • @MichaelLee26
      @MichaelLee26  3 ปีที่แล้ว +2

      Thank you bro for the 1st comment and watching my video... Appreciate your support

  • @fabianlee4694
    @fabianlee4694 2 ปีที่แล้ว +2

    New subscriber from your neighbour in the south, great videos! I've got the same issues as your duke (mine's a 200), mainly the float sensor and the rear brake. Roughly fixed the rear brake up with just a DIY bleed and it works now. Just going to ignore the float sensor since my bike only has 8 more months to go on the road before it has to go to the scrapyard.
    Can I just ask, do you know where the rear brake switch is connected to? Mine's disconnected and I can't find where I should plug it in to, just sitting loose under rider seat.

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว

      Hi! And thanks for watching. Such a coincidence here, haha! Since the bike is going to scrap then you may skip repair the fuel float but just aware of your travelling mileage to refuel... And I have no idea about the switch connection as I trace it sealed inside the wiring harness... Sorry

  • @indianfuturecryptos2525
    @indianfuturecryptos2525 2 ปีที่แล้ว +2

    hi brother i have a duke 390 i press the rear breake but the bike does not stop. the front breake only works well. i aslo said when i leave the service they say it is fine but i am not satisfied with catching the rear break

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว +1

      You need to check brake fluid to see if there is any leaking... If no then it is possible brake pump issue... Do a full pump and caliper service according to my video... Hope this helps

    • @indianfuturecryptos2525
      @indianfuturecryptos2525 2 ปีที่แล้ว

      @@MichaelLee26 ok brother I will check

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว

      You are welcome 😁

  • @Alex-ez5ij
    @Alex-ez5ij 10 หลายเดือนก่อน +1

    my rear abs not working, front still normal, and without ABS warning light, can you help me for this problem? thanks!

    • @MichaelLee26
      @MichaelLee26  10 หลายเดือนก่อน

      Ooops and I feel sad for you... Sorry bcos I'm not familiar regarding this and not able to help... Perhaps you can send your bike to the service centre for assistance... Cheers

  • @sc3564
    @sc3564 ปีที่แล้ว +1

    If I open air vent(from where you took oil out via pipe)and do apply break break multiple times will pump go bad ?
    I went we mechanic for jammed Tyre issue and he made it free but now break is also not applying

    • @MichaelLee26
      @MichaelLee26  ปีที่แล้ว

      Hi! This will not cause any issue to the brake pump... Try bleed again your brake as there is possible air trapped inside... If problem still persist then you may want to service your brake pump

    • @sc3564
      @sc3564 ปีที่แล้ว +1

      @@MichaelLee26 thank you for your prompt reply and help 😊

    • @MichaelLee26
      @MichaelLee26  ปีที่แล้ว

      no problem bro... I'm glad to help... Cheers

  • @rayanh4300
    @rayanh4300 3 ปีที่แล้ว +2

    Top

    • @MichaelLee26
      @MichaelLee26  3 ปีที่แล้ว +1

      Yes bro 😊

    • @rayanh4300
      @rayanh4300 3 ปีที่แล้ว +1

      @@MichaelLee26 make some video dude you not uploaded since may😐

    • @MichaelLee26
      @MichaelLee26  3 ปีที่แล้ว +1

      Sure bro... There is another video coming up but still searching for some parts... Sorry if any delay

  • @ounkeonorseng7780
    @ounkeonorseng7780 2 ปีที่แล้ว +1

    Dear sir, I can't bleeding my KTM 250 duke rear brake. What do you recommend? It's problem with master cylinder or not?

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว +1

      There is technique to bleed brake fluid... Lock the valve and keep on pumping... After few stroke then release the valve while still pressing the pedal... If there is still no fluid then I recommend to full service the cylinder and the brake caliper to check what's wrong with it... Hope this help

    • @ounkeonorseng7780
      @ounkeonorseng7780 2 ปีที่แล้ว +1

      @@MichaelLee26 Big thanks for your recommendation 🙏🙏🙏🙏 I will try with your step 👍👍👍❤️❤️❤️

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว +1

      No problem...

  • @lunarti4294
    @lunarti4294 2 ปีที่แล้ว +1

    Mine is 016 KTM Duke 250 ABS got the same mirror and now got the same problem with rear brake pump cylinder.

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว +1

      So coincidence? So have you got your own brake fixed? So I think KTM have to do some improvement for the brake pump

    • @lunarti4294
      @lunarti4294 2 ปีที่แล้ว +1

      @@MichaelLee26 Yeah, I fix it already but I try 2 hour to bleed brake fluid and that is crazy 😑😑

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว +1

      Glad to hear that you have made it... It also took me more than 1 hour bleeding the brake fluid myself and it's OK... you're fine next time when you have the experience on how to service brakes.

  • @thornbergz2560
    @thornbergz2560 2 ปีที่แล้ว +1

    I have the same problem as you but my rear brakes are locked on the wheel! What could be the problem?

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว +1

      I couldn't understand what you said? The wheel is locked by the brakes? It should be... Or the caliper is jammed or else maybe brake pump

    • @thornbergz2560
      @thornbergz2560 2 ปีที่แล้ว +1

      @@MichaelLee26 the pistol/coil goes out but if you press it to far it gets stuck!

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว +1

      Haha... Then you may need to sand the inside white sleeve to enlarge the diameter... And try to change to a smaller O-ring at the piston

    • @thornbergz2560
      @thornbergz2560 2 ปีที่แล้ว +1

      @@MichaelLee26 yeah i fixed it! But when I was driving today my chain broke and one more thing but I don’t know what it is! Is there any change you can help me? You are the only one I know having a Ktm duke!

    • @MichaelLee26
      @MichaelLee26  2 ปีที่แล้ว

      Glad that I'm able to help... For chain just buy a better quality chain and you should inspect the workmanship of your mechanic... I don't know if he is joining the chain pin loose...

  • @syiedypw4802
    @syiedypw4802 ปีที่แล้ว +1

    Kemah boh

  • @andybiggs4374
    @andybiggs4374 6 หลายเดือนก่อน +1

    Going out to test ride the brakes, with T shirt and shorts 🤬

    • @MichaelLee26
      @MichaelLee26  6 หลายเดือนก่อน

      😂 Malaysia climate is extremely hot bro as we are located at equator...