How to fix a KTM 1290 LC8 gearbox. Part 1.

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  • Опубликовано: 17 янв 2025

Комментарии • 75

  • @oteimoto85
    @oteimoto85 3 года назад +10

    Normally, if this happened to any bike of mine, I would have it fixed and then just sell it.... never to buy that brand again.
    But to be honest, the bike is so much fun and more insane than anything I've ever owned. I can't bear to part with it.
    The electronics are shit. The gearbox design is shit. The finish on the tank is shit. Etc etc.
    But despite it being very expensive to fix (far more reasonable thanks to Dave... cheers dude 👍) I have no intention of getting rid of it. I love it.
    I spoke to the head tech at a main dealers and he'd never heard of it happening before. So it's a rare occurrence. I was just extremely unlucky. And I ride like a dickhead.
    It's now back on the road and is just as much fun as before.
    Big thanks to Dave who did a mega job and even welded and painted the sump guard. Cleaned it all too.
    P.S: KTM Superduke 1290r for sale. Just had full engine rebuild........ 🤦‍♂️😂😂😂😂

  • @Colin8979
    @Colin8979 Год назад +3

    Anyone even realize who this guy is ? ..Isle of Man Legend..

  • @jbcXR
    @jbcXR 3 года назад +2

    I could put the bike on the paddock stands, take the seat off and then that's it .....🤔 Well done Dave .....👍

  • @dainiusbacianskas
    @dainiusbacianskas 6 месяцев назад

    Hello. Great video... I have one question.. Which side to thread...right hands or left hands? I bought a 35mm X 1.5 Rh Internal Flywheel Puller M35 Right Hand Thread .. and it didn't fit me... as if the thread is on the wrong side. Thank you

  • @philipholland6989
    @philipholland6989 3 года назад +2

    Good informative video, wish i had the knowledge to do jobs like that, would save a lot of dealer prices 👍

  • @timcroft5683
    @timcroft5683 3 года назад +1

    Bloody awesome Dave!

  • @RichieWilliams
    @RichieWilliams 3 года назад +1

    The same thing happened to my 2003 SV650 back in 2007, managed to get a 2nd hand gear box internals for £35 from a mate in Scotland from his old blown-up engine. when I put the engine back together I had the selector miss placed and only had 4 gears, so had to strip the whole bloody thing down again and rebuild it.. but it's still going so the guy says who I sold the bike on to 2 years later :) .

  • @rogerwilliams2902
    @rogerwilliams2902 3 года назад +1

    So, in your opinion Dave, what would have led to the circlip breaking in the first place ?. Would the quickshifter have helped it on its way ?. Sooner you than me doing that job , excellent video too.

    • @obsession_engineering
      @obsession_engineering  3 года назад +1

      The owner is quite enthusiastic and the shifter kill times were set quite short so they both may have played a part. Some manufacturers fit washers to spread the load more evenly over the circlip, that may have helped too, if it was used!

  • @semihboz9202
    @semihboz9202 Год назад +1

    @Obsession Engineering the only report that the bike was hard to get into fifth and sixth gear ? This bike has a quick shifter ? And the same issue is gearing with clutch or only in quickshifter? I have a little bit hard to get into 5th gear in quickshifter when full gas (not low rpm only full open gas) but when ı try to get into 5th gear with clutch there are no problem... so my gearbox is broken too ? my bike 1290 Superduke gen 2 on 15000 km

    • @obsession_engineering
      @obsession_engineering  Год назад

      Could well be a quick shifter setting if it goes in OK with the clutch. If it doesn't jump out of gear it's probably OK. If it's an aftermarket shifter I'd set a longer kill time

    • @semihboz9202
      @semihboz9202 Год назад

      @@obsession_engineering thanks for your answer, it is ktm's original quick shifter and there are no problem when shifting with clutch so its OK ? :)

    • @Irresponsibleful
      @Irresponsibleful 7 месяцев назад

      @@semihboz9202 Just used 10w60 7100 motul and shifts are perfect. Had the same issue with 10w50 motorex or whatever our KTM dealer puts in there...

  • @troywee4774
    @troywee4774 3 года назад +1

    excellent upload, shame about that gearbox though! i bet that sounded/ felt nice when that crunched into gear? ouch!!

  • @johnhomles2711
    @johnhomles2711 3 года назад +1

    Great video / shite bike / crap gear box ( yes I own one getting a bugger to get into second on the upshift , is there any upgrade for the gearbox ?

    • @obsession_engineering
      @obsession_engineering  3 года назад

      I think the main upgrade is to throw it in a skip... Over the years they have modified a few parts, but nothing is an official upgrade, just a few part numbers changed

  • @kpowers9017
    @kpowers9017 10 месяцев назад

    Is it advisable to avoid these engines when fitted with a quickshifter? I'm toying between a 1290 T vs the S - the T does not come with a QS

    • @nostranger2u
      @nostranger2u 9 месяцев назад

      SO, SO fun with the QS. It's utter bollocks! 😂

  • @JRRetroRebuilds
    @JRRetroRebuilds 3 года назад +2

    the crank case splits through the cylinder?! thats a really ggod idea....... nice one ktm....

    • @bertzx9r894
      @bertzx9r894 3 года назад +1

      Loads of engines split vertically. Its not an issue other than the amount of work to do when things like the happen

    • @JRRetroRebuilds
      @JRRetroRebuilds 3 года назад

      @@bertzx9r894 i only really see yams and bloody bandits in my shop lol

    • @Uninfluenceable
      @Uninfluenceable 3 года назад +1

      pretty much all V-twin engines have a vertical split, probably one of the reason why most manufacturers are leaning towards parallel twins nowadays. KTM could have desigend the bike with a cassette transmission though, which would have made this job take 1/10th as long.

    • @obsession_engineering
      @obsession_engineering  3 года назад +2

      It does partly make sense to split the cases vertically as the stresses from the crank/pistons, etc are easier to deal with so the cases can be lighter. If you split horizontally the case bolts have to take a lot more load so need to be bigger and stronger. Just means they're a bit more work to maintain.... Honda split horizontally on their twins, as do Ducati on the newer bikes

    • @JRRetroRebuilds
      @JRRetroRebuilds 3 года назад

      @@obsession_engineering ive got to do a rebuild on a ktm lc4 625cc! looks like its going to be a fun one!

  • @mikelloyd2710
    @mikelloyd2710 3 года назад +2

    what a shame for the owner, But an absolute treat for your Viewers

  • @Near2Future
    @Near2Future Год назад +1

    I have a 1290R 2019 model. The quickshifter I am only having issues with. The shifts sometimes FEEL like it. Like when I wanna shift up, it doesn't wanna shift at all. Like it's jammed that can happen going to 4th to 5th. When I use clutch & shift normally works perfect feels smooth & nice. Just like it should, It's like the quickshifter isn't working properly. What can cause this?
    Thanks!

    • @obsession_engineering
      @obsession_engineering  Год назад

      Chain tension is often an issue with oem shifters, so that's the first thing to check

    • @Irresponsibleful
      @Irresponsibleful 7 месяцев назад

      Just used 10w60 7100 motul and shifts are perfect. Had the same issue with 10w50 motorex or whatever our KTM dealer puts in there...

    • @Near2Future
      @Near2Future 7 месяцев назад

      @@Irresponsibleful I got mine fixed when they re-programed it. Oil depends how the temp of your country. I am in uk so 10w50 is okay

  • @stephenmcqueen4029
    @stephenmcqueen4029 3 года назад +2

    Wow, just shared this with my 4 mates who have 1290 KTM’s.

    • @MrPADDYOT
      @MrPADDYOT 3 года назад +1

      LOL - I've a 1290 and I'm praying I'll never need to reference this video, but going on my bikes track record so far, I've saved the vid to my favourites....

    • @obsession_engineering
      @obsession_engineering  3 года назад

      :)

  • @juanroos6114
    @juanroos6114 Год назад

    Hi guys, sadly I am in the same boat. My 1190 Adventure R has a broken gearbox. Therefore, I have to undertake this repair. Would you guys mind sharing the list of parts you ordered from KTM? Would be super helpful.
    Thanks

  • @jablonskimarcin
    @jablonskimarcin 3 года назад

    Do you have the rebuild kit part number. Or do I need to source out individual parts.

    • @obsession_engineering
      @obsession_engineering  3 года назад

      KTM do some 'gasket sets' but I couldn't find exactly what was in each set so I got all the parts individually

  • @johndudman
    @johndudman 3 года назад +1

    You seem to be getting quite good repairing these cheese like gearboxes

  • @jonsmith8582
    @jonsmith8582 3 года назад +1

    I like well engineered machinery , and that's NOTHING like well engineered machinery !

    • @Youchoob1
      @Youchoob1 3 года назад

      It's one crappy circlip...

  • @stuwhite1969
    @stuwhite1969 3 года назад +1

    Respect

  • @chrigdichein
    @chrigdichein Год назад

    OMG why are guys buying those? Is the orange color so attractive?

  • @rodb4523
    @rodb4523 2 года назад +1

    Seems like ktm owners with quickshifters have issues with gearboxes. My superduke has 6k on it, been a pretty good bike.

  • @makjak111
    @makjak111 Год назад +1

    Now i know why my quote was so high....... fml 😢

  • @wokkelz
    @wokkelz 3 года назад

    Is this a known issue or just someone who was unlucky to have this happen to their bike?

    • @obsession_engineering
      @obsession_engineering  3 года назад +1

      The main dealers say it's not a known issue, but it's not the first gearbox issue I've had to fix on an LC8 (1190/1290) engine and a local chap who does a few KTM's wasn't at all surprised

  • @matejdivic9149
    @matejdivic9149 3 года назад +2

    Big displacement V2 engine, can be brutal on gearbox.

  • @MrPADDYOT
    @MrPADDYOT 3 года назад +1

    This is going to be interesting and unnerving...

    • @MrPADDYOT
      @MrPADDYOT 3 года назад

      @Seth Adonis Thanks for answering the question that no-one asked.....

  • @stevesane800
    @stevesane800 3 года назад +7

    Those KTM engines are rubbish. It’s always, always a $2 part that causes $1K damage. Happened to me & happened to this chap. I now know why their colour is always orange... because it hides the rust well.. The only thing I don’t understand is why it’s not covered under warranty? But, if I know KTM well & I do, they’ll say it’s his fault because he didn’t get it serviced at an authorised dealership.🤦‍♂️ Thank goodness for Dave & his famous apple crumble ✅👌

    • @bryansuperduke1290r
      @bryansuperduke1290r 3 года назад +2

      looks like a gen 1 so 2014-16 bike and well out of warranty.

    • @stevesane800
      @stevesane800 3 года назад

      @@bryansuperduke1290r that’s probably why I don’t see the difference between gen1 & gen whatever. Because it looks the same.

    • @timselbie3419
      @timselbie3419 3 года назад

      I'm only here for recipe tips !!!

    • @obsession_engineering
      @obsession_engineering  3 года назад

      It is a 2014 bike, so unfortunately it's out of warranty

  • @motorbikesandhacks
    @motorbikesandhacks 3 года назад +1

    Whelp, I no longer see myself as a future KTM owner.

    • @Nordkapp65
      @Nordkapp65 3 года назад +1

      Same here, mad stuff but great to see

    • @bryansuperduke1290r
      @bryansuperduke1290r 3 года назад +1

      Do you think this has never happened to a Japanese bike.

    • @Nordkapp65
      @Nordkapp65 3 года назад +1

      @@bryansuperduke1290r complexity and high parts prices, hoping Japanese bikes are better designed in the breakdown and parts pricing department

    • @motorbikesandhacks
      @motorbikesandhacks 3 года назад +1

      @@bryansuperduke1290r if it had been a Japanese bike the video would boil down to taking the sump cover off to have a look at the gears...

    • @bryansuperduke1290r
      @bryansuperduke1290r 3 года назад +1

      @@motorbikesandhacks Yes, it is a shit design. Seen my mechanic doing gearbox on a Kawasaki and don’t think he had to take engine out.

  • @Shinysideup
    @Shinysideup 3 года назад +1

    That’s a a lot of broken parts, not going to be a cheap fix.

    • @Uninfluenceable
      @Uninfluenceable 3 года назад

      KTM parts are surprisingly cheap. Most stuff for my buddie's KTM costs less than the equivalent part for my Kawasaki.

    • @MrPADDYOT
      @MrPADDYOT 3 года назад +3

      @@Uninfluenceable They may be cheaper but he probably has to buy them more often :) Yes, I have a KTM....

  • @bigjam8429
    @bigjam8429 2 года назад

    You need to buy custard in bulk cash and carry job 😅

  • @martinowl
    @martinowl 3 года назад +1

    Looks like a good reason not to buy a ktm. Makes good filming though.

    • @dimosk7389
      @dimosk7389 3 года назад +3

      It would be a good reason if a lot of KTMs were having the same issue. But this is more of a rare failure.
      You could give a lot of reasons not to buy a ktm, I don't think that's one of them

    • @martinowl
      @martinowl 3 года назад +3

      Well that’s fair enough if it is a rare incident.