Slipper clutches ⚙️ | Tech Talk with Simon Crafar

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  • เผยแพร่เมื่อ 4 ก.พ. 2025

ความคิดเห็น • 239

  • @Chicaneist
    @Chicaneist 2 ปีที่แล้ว +181

    The fact that he always explains these with so much passion just makes me even more passionate about the tech of MotoGP, not just the racing.

    • @jeffestrada6857
      @jeffestrada6857 2 ปีที่แล้ว

      If you got paid as much as him you would be enthusiastic too

    • @shyan5886
      @shyan5886 2 ปีที่แล้ว

      They should having a drawing board like F1 to explains the situation and makes everything attractive to new comers.

    • @whiteknob7944
      @whiteknob7944 2 ปีที่แล้ว

      But why does he keep those marbles in his mouth?

    • @PDigsss
      @PDigsss 2 ปีที่แล้ว +3

      @@jeffestrada6857 he's that enthusiastic because he lives and breathes motorcycles. His incredible career proves that.

    • @MRR-qv3bw
      @MRR-qv3bw 2 ปีที่แล้ว

      @P Digsss I'm man enough to say I'm jealous but can't knock on this guy because he's given his life to this sport and we reap the benefits of his dedication everyday we get on our bikes! Brock Davidson is another guy that has single handedly advanced my motorcycle tech!

  • @MartinMcMartin
    @MartinMcMartin 2 ปีที่แล้ว +102

    Simon is a legend giving us this series.

  • @stokerel
    @stokerel 2 ปีที่แล้ว +42

    This has to be the best video on the Internet explaining slipper clutches and engine braking correctly! Simon, you are a treasure! Thank you, you make MotoGP better!

  • @Its_motion_media
    @Its_motion_media 2 ปีที่แล้ว +65

    I dread the thought of MotoGP without Simon. His trackside insight and these Tech Talks are honestly my favourites

    • @steve00alt70
      @steve00alt70 2 ปีที่แล้ว +2

      The helmet technology is still lagging behind the bike technology but I know it mostly comes down to the helmet manufacterers for that.

    • @trashedlife1
      @trashedlife1 2 ปีที่แล้ว +2

      Second that

    • @MRR-qv3bw
      @MRR-qv3bw 2 ปีที่แล้ว

      I'm not sure what they can do to make my ShoeiX14 better but if they do its going to be big! We do a bunch of roll racing 9/10ths of mile and drag race 1/8-1/4mile. Anything over 180mph -220+mph (roll racing) and a regular helmet will try and rip hour head off if you pop up from behind the windshield not to mention issues with visors ripping up/off. I might be biased but the x14 is something I can say that does it all and cuts through the air better than anything else I've tried.

    • @heymanmotorsports49
      @heymanmotorsports49 2 หลายเดือนก่อน

      I just discovered your comment as we embark on a new chapter of our journey without him presenting to us

  • @rav3nw3st
    @rav3nw3st 2 ปีที่แล้ว +2

    I wish I had the same patience in classes like i do in Simon's tech talk series. ❤️ love it.

  • @TheStephen4181
    @TheStephen4181 2 ปีที่แล้ว +2

    Well done and thank you Simon, you always add colour to the complexity of this technically challenging entertainment sport

  • @LittleDarkOne58
    @LittleDarkOne58 2 ปีที่แล้ว +6

    Crafar is one of the best things to happen in motogp commentary. His passion and knowledge is incredible and he gets better every year. Please keep these going.

  • @Haunter3386
    @Haunter3386 2 ปีที่แล้ว +33

    wow! This is the best tech talk so far by Simon. The sheer amount of tech that goes into the motorcycle is unbelievable.

    • @ianmills1120
      @ianmills1120 2 ปีที่แล้ว +2

      Was just about to write an identical comment

  • @trustalign
    @trustalign 2 ปีที่แล้ว +13

    These concepts while they can make perfect sense in one's head can be very difficult describe to someone else. Great job explaining it Simon you are a legend 👍

  • @mkoehler222
    @mkoehler222 2 ปีที่แล้ว +2

    My eyes lit up when I saw another Tech Talk with Simon. Ride On!

  • @mmazz30
    @mmazz30 2 ปีที่แล้ว +27

    Thank you Simon, I love these tech talks from you.
    So much hidden gems in these machines.
    You are the GOAT.

  • @anthonykhoo6844
    @anthonykhoo6844 2 ปีที่แล้ว +13

    Simon, your explanation was crystal clear; not tge slightest confusion. Thank you very much! 👍👌💪

  • @biker4649
    @biker4649 2 ปีที่แล้ว +5

    Simon Crafar is is such a legend.. My experience of watching MotoGP elevates to another level because of his presence. You can feel how passionate he is about the tech stuff. I wish I had professors like him during my Engineering days. Simon, we love you. Thank you MotoGP for this series.. Greatest show on earth!

  • @thirdworldTrini
    @thirdworldTrini 2 ปีที่แล้ว +5

    What would we be out here without Simon giving us the talks we need 🙏

  • @speedilab6226
    @speedilab6226 2 ปีที่แล้ว +2

    for the people who understand how the mechanism on bike working they will understand what Mr Simon Crafar trying to explain but for those who are still learning how the bike operate will struggle to understand.I hope #MotoGP give Mr Simon Crafar the right tools or support to make the video more understandable on the future.

    • @speedilab6226
      @speedilab6226 2 ปีที่แล้ว

      @motogp please improve the audio for Mr Simon Crafar.

    • @bremCZ
      @bremCZ 2 ปีที่แล้ว

      You'd need to spend days explaining things specifically to people. It's not doable in short clips like this. People would need practical experience and the level of critical thinking skills.

  • @xipingpooh5783
    @xipingpooh5783 2 ปีที่แล้ว +5

    A difficult subject to explain and a fabulous job by Simon helping to describe it.

  • @XO43137
    @XO43137 2 ปีที่แล้ว +4

    Dude! That's fascinating. So much balance. Bikes are awesome. Makes cars look stupid. Watching these guys ride just keeps blowing my mind. From 100-350km/h I'm half a straight? Fcking insanity! I love it. Makes me realise how little I know about riding my own bike.

  • @TheSpectaculous
    @TheSpectaculous 2 ปีที่แล้ว +2

    Love the videos as always! Such passion and enthusiasm for the sport we love. Simon, have you considered a series of motorcycle bedtime story recordings? Take my money!

  • @markg7834
    @markg7834 2 ปีที่แล้ว +2

    Can't get enough of Simon's videos. The best!

  • @rodfernandez4399
    @rodfernandez4399 2 ปีที่แล้ว +2

    Excellent, thank you for this. F1 has been doing this for a while, and they take their time to explain the tech, the reasoning behind them, even the specialists and what they do with that tech. I think MotoGP should take a leaf out of the F1 book and this Tech Talk is a great start. Simon is just a master at explaining these things and his "specialist ear" hearing the clutch slip on gear change - just awesome. Please keep them coming.

  • @bpg786
    @bpg786 2 ปีที่แล้ว +6

    No it didn't get confusing because you explained it so well. Fantastic Tech Talk from Simon as always 👍

  • @vivianmorresey
    @vivianmorresey 2 ปีที่แล้ว +2

    fascinating! such good info...we love it to. Thx Si, you are doing awesome at explaining the complexity and nuances to us arm chair racers so don't worry about confusion or getting too detailed, as I think you have the balance sorted to ensure we get it.

  • @JakeBarlow
    @JakeBarlow 2 ปีที่แล้ว +8

    I've been curious about slipper clutches but never expected to find such an engaging explanation! (See what I did there?) This was legitimately fascinating!

  • @marcostuntfire1128
    @marcostuntfire1128 2 ปีที่แล้ว +2

    very cool explaination of the clutch. I love these tech talks with Simon, because it's like a "diving into motogp technik" 👍

  • @rajasekhar9840
    @rajasekhar9840 2 ปีที่แล้ว +15

    This is a lot of information.
    Excellent stuff, We are fortunate to have a guy like you to explain all the stuff.
    Keep it up Simon👍

  • @Nandakumarweb
    @Nandakumarweb 2 ปีที่แล้ว +9

    Thank you Simon.... Always a pleasure to hear your explanations.

  • @davewarren1336
    @davewarren1336 2 ปีที่แล้ว +2

    Absolutely fascinating stuff, Simon. Love your tech talks. You can’t take anything away from the skill of the riders, they’re gods, but it just shows how important the engineering side of the team is too in modern racing. It’s these insights that make me love and appreciate what the teams do…even more😊

  • @23DuDe
    @23DuDe 2 ปีที่แล้ว +2

    Simon that was just brilliant! Thanks for making these videos. Thoroughly enjoyable and they satisfy my desire for knowing more about these unbelievable machines!

  • @dezib5458
    @dezib5458 2 ปีที่แล้ว +2

    Brilliant clear laymen friendly analysts ,thank you Simon one of your best made it so clear for Motorcycles for Dummies myself included .

  • @svwallen
    @svwallen 2 ปีที่แล้ว +2

    One of the finest bike commentators ever👍 Absolutely love Tech Talk thank you Simon👍👍

  • @brillantcruz625
    @brillantcruz625 2 ปีที่แล้ว +6

    It's always a Joy to Watch Mr.Simon, Spot on Explanation 🇵🇭🇵🇭🇵🇭

  • @4130Media
    @4130Media 2 ปีที่แล้ว +5

    one of the best Tech Talks ever, very well done! i'm always interested on how the 'engine brake' strategy works. thank you so much Simon!

  • @tduic
    @tduic 2 ปีที่แล้ว +2

    I could literally binge watch his explanations along with his gestures all day long. ❤

  • @andrewahern3730
    @andrewahern3730 2 ปีที่แล้ว +5

    I appreciate Simon’s impersonation of a Jake brake

  • @MausIncognito
    @MausIncognito 2 ปีที่แล้ว

    That was great. Simon Crafar is one of my favourite parts of MotoGP

  • @hugodes
    @hugodes 2 ปีที่แล้ว +2

    Thanks Si !! Love learning all this stuff during your tech talks and during free practice sessions. You're awesome !

  • @wayneorourke6207
    @wayneorourke6207 2 ปีที่แล้ว

    I can't ride no more and I since Marco I've not watched a race live,, but never miss a tech talk,,, these seamless computer bikes are something else... Amazed everyday 👌👌👌

  • @dank5432
    @dank5432 2 ปีที่แล้ว +2

    Thanks Simon your knowledge and relaxing voice compared to the other commentators is a great relief

  • @dinoscott65
    @dinoscott65 2 ปีที่แล้ว +2

    We love finding out about this stuff as well, Simon!! Love the detailed explanations coupled with the passion. You rock, Simon!! Thank you!!

  • @charlestoast4051
    @charlestoast4051 2 ปีที่แล้ว +2

    Wow, this was a really great talk! Thanks Simon! I'll be trying to listen out for the sounds you mentioned on gear changes.

  • @ab2774-k6i
    @ab2774-k6i ปีที่แล้ว

    Thank you, Simon Crafar. It is good to know how a clutch works and explained so well.

  • @jamaljames2578
    @jamaljames2578 2 ปีที่แล้ว

    Great info always watching from Georgetown Guyana south America 🇬🇾🇬🇾🇬🇾

  • @dukie1616
    @dukie1616 2 ปีที่แล้ว

    He explains that stuff so perfectly clear, I know very little about it but was understanding what he was saying. Also he made it so interesting before I knew it the 9:48 video was over.

  • @barryvercueil2346
    @barryvercueil2346 2 ปีที่แล้ว +2

    Thank you Simon!!!! INCREDIBLE info and experience. Cheers

  • @Unamatrix01
    @Unamatrix01 2 ปีที่แล้ว +2

    Quite an informative and concise Tech Talk Simon.

  • @theboogie_monsta
    @theboogie_monsta 2 ปีที่แล้ว

    Dorna if you're listening, Simon Crafar is a legend, thank you so much for giving us this guy. He is one of the reasons the sport is so much better than F1. It's about the people, not just about the bikes.

  • @austinperkins1986
    @austinperkins1986 2 ปีที่แล้ว

    Ahhhh yes makes better sense now. Really love your application to the track references, as you dissect the details! Very good job!

  • @ForestRossi23
    @ForestRossi23 2 ปีที่แล้ว +1

    awesome as always 🤘🤙

  • @padisuromertani
    @padisuromertani 2 ปีที่แล้ว +1

    Simon have really great knowledge

  • @MrGlennz0r
    @MrGlennz0r 2 ปีที่แล้ว +3

    Simon is the best

  • @davidcarroll5701
    @davidcarroll5701 2 ปีที่แล้ว

    Wow the first time iv seen one of Simons vids they are excellent no bullshit and fancy graphics just fantastic knowledge. loved it Simon

  • @Racerddadd
    @Racerddadd ปีที่แล้ว

    Simon. Again a great vid on gp tech. You make it sound so enthralling and easy. Onto the next one!

  • @ianmacfarlane1241
    @ianmacfarlane1241 2 ปีที่แล้ว +3

    Excellent video, but MotoGP need to sort out the playlists on this channel - they are all over the place.
    Techtalks should have it's own playlist.

    • @subgaiobagio6725
      @subgaiobagio6725 2 ปีที่แล้ว

      ⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽

    • @subgaiobagio6725
      @subgaiobagio6725 2 ปีที่แล้ว

      ⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽

  • @connorkasnik
    @connorkasnik 2 ปีที่แล้ว

    I love this series. This is so awesome!

  • @8ballout
    @8ballout 2 ปีที่แล้ว

    I always enjoy the tech talk, especially with Simon. Cheers, bro'!

  • @Gramercy_Stiffs
    @Gramercy_Stiffs 2 ปีที่แล้ว

    This is the type of MOTO nerd information I've been craving for years. Peering behind the curtain is so satisfying.

  • @Mr.EeToMyself
    @Mr.EeToMyself ปีที่แล้ว

    Thanks man.
    I still ride a 92 zx-7 and had never understood the slipper clutch.
    Much appreciated. Mr. E

  • @MrNergaard
    @MrNergaard 2 ปีที่แล้ว

    Thanks Simon... you are simply the best to explain technical matters👏👌👋

  • @mrcheong93
    @mrcheong93 2 ปีที่แล้ว

    absolute legend! seriously love tech talk

  • @javablone1805
    @javablone1805 2 ปีที่แล้ว

    I also love that how you explain about this stuff to us you are the best my brother

  • @lost_espandrillo
    @lost_espandrillo 10 หลายเดือนก่อน

    simply great! Thank You Mr. Crafar!

  • @meandthecat4025
    @meandthecat4025 2 ปีที่แล้ว

    Amazing invention for the racing industries.
    I remember my early years on a GSXR 600 K5 without a slipper clutch, downshifting and keeping the clutch slightly engaged, even making a dent in the clutch handle so that i knew whenever i feel the dent, the clutch is slipping and giving comfort and accuracy on track.
    Racing back then was so tiring! Glad we have blipper systems these days.

  • @paulcummings8611
    @paulcummings8611 2 ปีที่แล้ว

    Brilliant explanation as always Simon, keep them coming.

  • @chrisbender9361
    @chrisbender9361 2 ปีที่แล้ว

    Awesome! Simon that's great! Love your tech talks..... and love hearing you talk during the races. Ex riders are the best commentators...! Seems like all the other commentators, have never even ridden a bike on track! Yet their talking their heads off about the race. In comes Simon with in depth, knowledge.... gained from experience.... not watching a you tube video. Simon is Moto GP

  • @trashedlife1
    @trashedlife1 2 ปีที่แล้ว

    Woohooo a brilliant qualifying session coupled with Simon tech talk , noiceeee 🙌

  • @CaptainSteve777
    @CaptainSteve777 2 ปีที่แล้ว

    Awesome. Thanks, Simon! You always bring great commentary.

  • @peterkelly901
    @peterkelly901 2 ปีที่แล้ว

    Fascinating stuff Simon. Really great. I’m not very technical but you explained it so well that I could understand. Thanks mate

  • @Lil-Lou
    @Lil-Lou 2 ปีที่แล้ว

    Best video ever, seriously love the tech

  • @sundayridetexas416
    @sundayridetexas416 2 ปีที่แล้ว

    TY as always, Simon! You da man!!!
    I don't think the clutches "slip" during upshifting as opposed to the lower of the gears continues on a bit through the engagement of the next gear to reduce the rpm/intertia drop caused by manually shifting. Didn't we learn that during one of the Tech Talks? May have been somewhere else.
    Anyway, Thank you Simon!!!

  • @snowflakesuperbike8294
    @snowflakesuperbike8294 2 ปีที่แล้ว

    Thank you Simon , Great Information , Fascinating ! To watch the Advancement of these GP Bikes
    Arizona

  • @danielgriffis9759
    @danielgriffis9759 2 ปีที่แล้ว

    Very good explanation. TY MotoGP.

  • @noemiangeles9452
    @noemiangeles9452 2 ปีที่แล้ว

    Saludos Simon!
    Y muy buena explicación, hasta uno se emociona con ver como te expresas, hasta con las manos ✋️, ✋️
    De Noemi de México! 🇲🇽

  • @gebeme11
    @gebeme11 2 ปีที่แล้ว

    I love these videos that nerd out on the mechanical tech.

  • @acceleratefaster46
    @acceleratefaster46 2 ปีที่แล้ว

    awesome description of the functions. thanks professor Simon.

  • @singhangad
    @singhangad 2 ปีที่แล้ว

    Absolutely brilliant! Great one simon

  • @Wheeliedevil
    @Wheeliedevil 2 ปีที่แล้ว

    Alway a pleasure, Simon!

  • @MotoDude1967
    @MotoDude1967 2 ปีที่แล้ว

    Wow, so informative, thanks!

  • @atostesjr
    @atostesjr ปีที่แล้ว

    WONDERFULL VIDEO!!!!!!!!!!!!! Thanks a lot Simon.

  • @shrenikkole770
    @shrenikkole770 2 ปีที่แล้ว

    Great explanation Mr. Crafar. thank you very much.

  • @1991julez
    @1991julez 2 ปีที่แล้ว

    Always love these!

  • @SB967
    @SB967 2 ปีที่แล้ว

    Got one on my Suzuki Vstrom, had no idea what it was, now I do, superb explanation 👏👍 thanks

  • @ronnierush9379
    @ronnierush9379 2 ปีที่แล้ว

    Great Video. Wondered how the slipper clutch worked, clever stuff, and very well explained. Thanks 😎

  • @Diablo.23
    @Diablo.23 2 ปีที่แล้ว

    Simon Crafer the best tech buddy

  • @garyalexander2480
    @garyalexander2480 2 ปีที่แล้ว

    Perfect explanation simo great job

  • @Wreckage72
    @Wreckage72 2 ปีที่แล้ว

    When I thought I knew what a slipper clutch did before watching this. Great video!

    • @bremCZ
      @bremCZ 2 ปีที่แล้ว

      And it's so freakin simple!
      Genius thinking.

  • @Vtolus
    @Vtolus 2 ปีที่แล้ว

    Amazing, thanks for this talk! Very interesting!

  • @john25992
    @john25992 2 ปีที่แล้ว

    Really good talk, Simon

  • @SDHL111
    @SDHL111 2 ปีที่แล้ว

    Please, more content like this!

  • @rayleather8005
    @rayleather8005 2 ปีที่แล้ว

    Great explanation Simon thank you

  • @SuperVeloceQ
    @SuperVeloceQ 2 ปีที่แล้ว

    Great information, applying it better with my Motogp22 setups 🤙

  • @TheServal
    @TheServal 2 ปีที่แล้ว +1

    Great insight!

  • @djs4605
    @djs4605 2 ปีที่แล้ว

    Really nice to know those stuff!!!!!

  • @mattsimmons6060
    @mattsimmons6060 2 ปีที่แล้ว

    Thx Simon your the best

  • @Erik-gg2vb
    @Erik-gg2vb 2 ปีที่แล้ว

    I bought a 2020 KTM 790 adventure with a quickshifter add on. Cool thing, to get the clutch to have power yet easy clutch lever pull they have made to clutch basket with the slots sloped. So when you gas it the plates slide down the slope and engager harder. That way the springs can be lighter hence lite pull.

  • @thetonetosser
    @thetonetosser 2 ปีที่แล้ว +13

    Simon. I really hope Suzuki let you ride that GSX-RR before they mothball it

    • @NudaMan
      @NudaMan 2 ปีที่แล้ว

      It’s really disappointing but I feel like they are gonna make a V4 for the street next but at the same time I feel like they are calling it quits all together

    • @subgaiobagio6725
      @subgaiobagio6725 2 ปีที่แล้ว

      @@NudaMan 2016

  • @nevarran
    @nevarran 2 ปีที่แล้ว

    Interesting stuff, as always.

  • @Luke_1-37
    @Luke_1-37 2 ปีที่แล้ว

    Great video

  • @allenglishknives6823
    @allenglishknives6823 2 ปีที่แล้ว

    Great video, thanks 👍🏻

  • @dedenugraha7657
    @dedenugraha7657 2 ปีที่แล้ว

    Thank you so much simon

  • @scoc253
    @scoc253 2 ปีที่แล้ว +1

    the question is that in wet race, did they put a cover or enclose the dry clutch system? how many mile does that clutch pack last? does every race they change that with new set of clutch pack? great input as always Mr. Crafar👌🏽

    • @steve00alt70
      @steve00alt70 2 ปีที่แล้ว

      Why do you need a dry clutch tho?

    • @ZulRf
      @ZulRf 2 ปีที่แล้ว

      @@steve00alt70 well, race bike usually use Dry Clutch for performance.

    • @ZulRf
      @ZulRf 2 ปีที่แล้ว

      Something like that is not a problem for a race team, they will change the clutch probably every race or two. What they after is more performance than durability.

    • @scoc253
      @scoc253 2 ปีที่แล้ว

      @@ZulRf i agree with your input. do they put cover on or put an enclosure in wet race?