DOC HARLEY: BRAKE ROTOR RUN OUT

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  • เผยแพร่เมื่อ 19 ธ.ค. 2024

ความคิดเห็น • 72

  • @cjmueller5455
    @cjmueller5455 4 ปีที่แล้ว +5

    Great info and demo. A picture is worth a thousand and a vid is worth a million. Thanks a million!

  • @trigas55
    @trigas55 4 ปีที่แล้ว +1

    Use new bolts.
    Boy I'm glad I watched this one.
    Thanks Doc!

  • @ronnybriggs2426
    @ronnybriggs2426 ปีที่แล้ว +1

    Hey Doc! always great videos and tech tips...It was a pleasure meeting you this past April at Low Country....

  • @jmeyer58
    @jmeyer58 4 ปีที่แล้ว +3

    Great video, you may want to touch on rotor parallelism in conjunction with runout. Keep up the good work!

  • @russpeaknuckel9525
    @russpeaknuckel9525 ปีที่แล้ว +1

    When I spin the wheel, I can here it rubbing on the pads . Not always, just when it hits a certain spot. I assume it is warped...? Also pulls to the left when ridding . 09 Heritage. Thanks !

  • @scottmagyar
    @scottmagyar 2 ปีที่แล้ว +1

    Sir great video, but you didn’t Mention the rear brake run out can you explain that one later video. Thks

  • @michiganborn8303
    @michiganborn8303 4 ปีที่แล้ว +4

    Ha ha, now I know who's the one coming off the freeway at 80 mph. 😅

  • @joshsutcliffe6099
    @joshsutcliffe6099 3 ปีที่แล้ว +3

    Would them being out cause high speed wobble?

    • @LowCountryHarleyDavidson
      @LowCountryHarleyDavidson  3 ปีที่แล้ว +2

      There is some thought that a brake could drag and have some input to front end.....more likely "high speed" has more to do with wobble...Doc

    • @joshsutcliffe6099
      @joshsutcliffe6099 3 ปีที่แล้ว +1

      @@LowCountryHarleyDavidson I ride 20k plus miles a year and never had a problem. It started out hardly noticeable at 120mph. now very noticeable at 85mph.

  • @tomlazzara6193
    @tomlazzara6193 4 ปีที่แล้ว +2

    Awesome Video Doc.. 80 is my avg speed anywhere!! LOL. Can you please send me the info on your dial indicator and magnetic mount? (I understand the ViceGrip), Thank you

  • @davidgriego8722
    @davidgriego8722 4 ปีที่แล้ว +2

    Nice, thank you. Learned something.

  • @goranslava843
    @goranslava843 4 ปีที่แล้ว +1

    Awesome possum I’ll be checking mine soon

  • @sroberds640
    @sroberds640 4 ปีที่แล้ว +1

    Is the problem the bearings or a warped rotor? I had them change out my rotor once and it was fine for a while then the pulsing started again.

  • @dmitriydean3946
    @dmitriydean3946 4 ปีที่แล้ว +2

    Thank you for sharing your knowledge!

  • @motofrodo
    @motofrodo 4 ปีที่แล้ว +1

    Thanks Doc Harley! Keep ‘em come’n!

  • @daykangemcutting8679
    @daykangemcutting8679 2 ปีที่แล้ว +2

    can a brand new motorcycle do this runout because the brake System is new?my brake disc is doing little touches to the brake pads and my bike has only 15k on it.the touch is like runout the sound is like:phisss phisss phisss,u will help a lot if u answer me,thanks

    • @LowCountryHarleyDavidson
      @LowCountryHarleyDavidson  2 ปีที่แล้ว +2

      It is possible, especially if they are chrome disc....Doc

    • @daykangemcutting8679
      @daykangemcutting8679 2 ปีที่แล้ว +1

      @@LowCountryHarleyDavidson thank you for your time and good videos🌹🌹🌹

  • @portercoogan4862
    @portercoogan4862 ปีที่แล้ว +1

    Any info about centering the disc to wheel and radius runout,the disc doesn't fit hub snug or bolts won't center it,I used tapered centering pins but have lots of runout but not side to side like you are set up to check,I can find nothing on subject

    • @LowCountryHarleyDavidson
      @LowCountryHarleyDavidson  ปีที่แล้ว +1

      Stop what you are trying to do. Get on the Net and find the correct spacer to fit your disc and wheel. Having no spacer is a weak mount…..Doc

  • @miketodd8640
    @miketodd8640 4 ปีที่แล้ว +1

    Another great one. On the topic of brakes, braided steel lines, are they worth the upgrade? Thanks in advance.

  • @philmanwarren3666
    @philmanwarren3666 4 ปีที่แล้ว +1

    hey doc would I feel a rumble in my front end of my bike if I was going about 20-30 if my rotor was warped?

  • @iLVCA
    @iLVCA 2 ปีที่แล้ว +1

    how many millimeters in the front rotor? I got 4.5 mm in the back disk but I don't know how many mm in the front disk minimum as well. Thank you.

    • @LowCountryHarleyDavidson
      @LowCountryHarleyDavidson  2 ปีที่แล้ว +2

      It is printed on the disc....Doc

    • @iLVCA
      @iLVCA 2 ปีที่แล้ว +1

      @@LowCountryHarleyDavidson Hi Doc thanks but in the front disc I CANNOT SEE ANYTHING LIKE THE PRINT ON THE REAR DISK! Where its suppose to be written I have a sportster xl883n 2017 I cheched the front disc I coulrd find any...always great videos Doc

    • @iLVCA
      @iLVCA 2 ปีที่แล้ว +1

      ​@@LowCountryHarleyDavidson Doc! I would like to know, I am very low rear oil brakes and practically almost finish the front oil brakes in the brakes tanks. My bike is a sportster 2017. Bought it on mid 2018 practically new and all filled up. I didn't change the brakes oil because wasn't necessary and because the bike has only less than 5000 km. What I want to do is just fill the brakes oil dot 4 original harley davidson for my sportster without bleeding her our. The oil color still clear. BUT Can I actually just fill the oil at this point? I searched around but if the oil is almost finish and it's not darken that much is that all so bad? Let me know if it''s a big deal please. Thanks

  • @waynesiminski8268
    @waynesiminski8268 4 ปีที่แล้ว +1

    Another great job Doc. Thanks

  • @garyzanghi9272
    @garyzanghi9272 ปีที่แล้ว +1

    Good information

  • @justanotherviewer52
    @justanotherviewer52 4 ปีที่แล้ว +1

    Thanks Doc.

  • @charlieryan1736
    @charlieryan1736 4 ปีที่แล้ว +1

    Thanks for another helpful video 👍🏻

  • @khanibrahim5947
    @khanibrahim5947 3 ปีที่แล้ว +1

    Hey Doc My rear brakes squeks, And when I slightly press rear brakes its stops squeking, Any idea why its squeking ?

    • @LowCountryHarleyDavidson
      @LowCountryHarleyDavidson  3 ปีที่แล้ว +2

      HD uses semi-metalic material in the pads to increase stopping ability in rain. A small tech tip. remove pads, bevel the edges, clean and install....Doc

    • @khanibrahim5947
      @khanibrahim5947 3 ปีที่แล้ว +2

      @@LowCountryHarleyDavidson Thanks Doc 👍🏻

  • @josea5949
    @josea5949 4 ปีที่แล้ว +1

    So Doc, i have a question. How often should a cable clutch on an 2014 FLHTP be replaced? I had heard that because of all the hard riding we do and the demands we put on the bikes that the cable should be replaced about every 5 years? Thoughts

    • @ChasCrewChief
      @ChasCrewChief 4 ปีที่แล้ว +2

      Jose' A nice preventive maintenance question. I have not tracked a clutch cable life. With proper maintenance which include cleaning and lube, a cable can last over 5 years. But of coarse where the bike lives ie outside or in. In the desert or swamp plays a big part. Most of the time it comes down to “feel”. Easy to pull or not

    • @josea5949
      @josea5949 4 ปีที่แล้ว +1

      Thank you for the info

    • @nathanphillips3640
      @nathanphillips3640 4 ปีที่แล้ว +2

      If it is a OEM original clutch cable and being a 2014 FLHTP it should never need any lube on the cable , Harley Davidson started using a cable that had the steel core wrapped in a teflon type coating. If you or your service technician used any lube on it will cause the teflon coating to swell and make the cable pull excessively harder. We have replaced many clutch cables at my dealership on bikes that backyard butchers have lubed.It was the late 2000's when the cables were changed.

  • @rickharris323
    @rickharris323 4 ปีที่แล้ว +2

    @Doc Harley: is that sound as you rotate the front wheel the sound of the brake pads riding on the rotor?

    • @daleezzell1385
      @daleezzell1385 4 ปีที่แล้ว +1

      The caliper (with the pads) was not attached. The sound was the dial indicators tip riding the rotor.

  • @Otis884
    @Otis884 4 ปีที่แล้ว +1

    Thanks Doc, great info.

  • @joezednick3197
    @joezednick3197 4 ปีที่แล้ว +2

    Great info!

  • @fredrickhaemker8434
    @fredrickhaemker8434 4 ปีที่แล้ว +2

    Bearing replacement ? 50k or 100k, i would hate to replace when it completely fails.

    • @LowCountryHarleyDavidson
      @LowCountryHarleyDavidson  4 ปีที่แล้ว +2

      50K or 100K would be OK. Factory says to inspect at every service and replace when needed. ~ Doc

  • @haroldwiser2641
    @haroldwiser2641 4 ปีที่แล้ว +1

    Thank you!

  • @johncarlos7810
    @johncarlos7810 2 ปีที่แล้ว +1

    Fella, you're the best

  • @fililoboesparza5784
    @fililoboesparza5784 4 ปีที่แล้ว +1

    Thanks Doc...👍🏻

  • @gregoriojuarez1579
    @gregoriojuarez1579 4 ปีที่แล้ว +1

    I hope I get a reply.
    I'm looking into a 2012 Heritage classic from a dealer.
    With around 10,000 miles.
    Do you think it'll be a good idea to get used, or just save more for a new bike?

    • @theone2be33
      @theone2be33 4 ปีที่แล้ว +1

      Keep looking

    • @gregoriojuarez1579
      @gregoriojuarez1579 4 ปีที่แล้ว +1

      @@theone2be33 I sure did, and it sold the day I test rode it hhaha

    • @theone2be33
      @theone2be33 4 ปีที่แล้ว +1

      @@gregoriojuarez1579 that sux. Keep looking

    • @LowCountryHarleyDavidson
      @LowCountryHarleyDavidson  4 ปีที่แล้ว +2

      10,000 miles is low for a 2012. Ask to see the service records. Buying used can be OK if you do your research. Buying new comes with a 2 year warranty. ~ Doc

    • @yayagazab4449
      @yayagazab4449 3 ปีที่แล้ว +2

      Never buy a brand new motorcycle from a dealership. Made that mistake twice. Always buy used.

  • @pnh6999
    @pnh6999 4 ปีที่แล้ว +1

    That strap placement is not going to do squat if that bike goes over. It will just slide down the engine guard.

    • @pnh6999
      @pnh6999 4 ปีที่แล้ว

      Good video though!

  • @wtf0101
    @wtf0101 4 ปีที่แล้ว +1

    Awesome Doc!

  • @wolfemanbog4176
    @wolfemanbog4176 4 ปีที่แล้ว +1

    High way

  • @chrisphilhower6029
    @chrisphilhower6029 4 ปีที่แล้ว +1

    I had a 2015 Street 750. Jacked up the bike to clean the wheels. Started spinning the rear tire. Before I wet the wheel. Heard a Squeak. Dealership Writer heard the noise over the phone. I also recorded it with my phone. Stopped making the noise when I took to the shop the next day. Played the video to the mechanic. He shakes the rear wheel. NPF.

  • @FabryRock
    @FabryRock 4 ปีที่แล้ว +1

    Great video

  • @bodog3209
    @bodog3209 4 ปีที่แล้ว +1

    You can also get bad run out by forgetting to take off the disk lock. You think I would learn the first time , nope I had to do it again

  • @gucci4871
    @gucci4871 4 ปีที่แล้ว +1

    Cool

  • @jukeboxheros7021
    @jukeboxheros7021 4 ปีที่แล้ว +1

    What's the tork spec on the rotor, thanks

    • @LowCountryHarleyDavidson
      @LowCountryHarleyDavidson  4 ปีที่แล้ว +1

      Please look this up in your Harley-Davidson Service Manual. Glad you are using a torque wrench 👍 Thanks ~ Doc

  • @purplemonkey5228
    @purplemonkey5228 5 หลายเดือนก่อน +1

    80 mph real

  • @goodboyringo9716
    @goodboyringo9716 4 ปีที่แล้ว +1

    Replace all the Harley junky parts and you'll be fine

  • @johncarlos7810
    @johncarlos7810 2 ปีที่แล้ว +1

    Fella, you're the best