Backing in/Drifting

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<div class='quotetop'>QUOTE (Tom @ Apr 9 2010, 05:10 PM) <{POST_SNAPBACK}><div class='quotemain'>I'll admit i'm late to this one a little, but if i understand you correctly you are suggesting the back end of your bike gets loose simply by shutting the throttle, without changing down gears or using the brakes. That is not correct. Also in a general sense backing it in can and is done with the back brake to help, but its not hugely significant since under hard braking there is very little weight on the rear wheel anyway

We aren't talking doddling around on the street here Tom
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we are talking in a race situation where the bike is ready to break traction at any moment, cos when you are at the limit ( not the road sign speed limit but the limit at which folk race bikes ) the traction is pretty borderline. It doesn't take much at all at that stage to get it flicky. Back brakes to get it sliding does two bad things for your chances in the race:

1: You lose too much speed if it is successful

2. It can flick you off quickly.

ANyway yes you are late:

http://www.supermotoracer.com/SMR%20Tech%2...s2_backitin.pdf

but obviously not late enough to join in with Arabs skid kids theory
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I'm not bothering anymore Arab, you are a joke mate, I've done this stuff all my life and you are getting on here and telling me how it is from watching videos
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get real.

If you really do come over here, sure I will give you a lesson. But I am a qualified teacher and have much practical experience in riding, so it will cost, cos one thing is for sure, you would be a hard nut to teach
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Matter of fact what would be the use? I have trainedmany "youngies" in aspects of competition riding ......... not one of them carried on like you.

SO I gave you the information on good faith, you wish to go on telling me otherwise is the case ......... as I have said ........ go for it
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Here's another thing to think about. The lower capacity bikes have brakes and gears, why don't you see the propensity to back it in?
 
Don`t interpret this as sarcasm BM,but if you are a teacher of riding skills,is it not in your capability to vid yourself and post your technique on the site? The proof is in the pudding,so they say.
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<div class='quotetop'>QUOTE (Otis Driftwood @ Apr 9 2010, 09:48 PM) <{POST_SNAPBACK}><div class='quotemain'>Don`t interpret this as sarcasm BM,but if you are a teacher of riding skills,is it not in your capability to vid yourself and post your technique on the site? The proof is in the pudding,so they say.
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Whilst I'm riding
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? Are you serious?
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I have put it in words as best I could in a brief discussion here. that seems to be the accepted method used by all, as its not an very "video obvious" thing. Though nothing beats step by step personal and PRACTICAL tuition, ie. its gotta be done at a track on real bikes with lap by lap liason/critique/instruction ..... mainly because there are several control components and its oportune to show the effect of each. Even demonstrating it is dificult, can you imagine how much you would see if I said "now you sit here and watch what I do with the throttle"
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Get real Otis
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a video instruction of how to ride
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.... why don't we all get playstations and give in
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Thank heavens some folk still get out there and ride.
 
<div class='quotetop'>QUOTE (BarryMachine @ Apr 9 2010, 01:18 PM) <{POST_SNAPBACK}><div class='quotemain'>Whilst I'm riding
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? Are you serious?
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I have put it in words as best I could in a brief discussion here. that seems to be the accepted method used by all, as its not an very "video obvious" thing. Though nothing beats step by step personal and PRACTICAL tuition, ie. its gotta be done at a track on real bikes with lap by lap liason/critique/instruction ..... mainly because there are several control components and its oportune to show the effect of each. Even demonstrating it is dificult, can you imagine how much you would see if I said "now you sit here and watch what I do with the throttle"
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Get real Otis
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a video instruction of how to ride
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.... why don't we all get playstations and give in
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Thank heavens some folk still get out there and ride.

Get a friend to video YOU. C`mon mate,its been done on You Tube,what makes you so different?
 
From your own article - which you said that I ignored, I once again present the following extracts:

"As you can see here, I have hit my braking point and have started to initiate the ritual of events.
Braking, downshifting and dragging the rear brake slightly"

"Depending on how tight the turn is that you are approaching, you may need to go from fourth or high gear all the way down to second and possibly first"

"The idea is to bang down your gears and control the rear wheel action with the clutch".

Now lets compare that with what I said:

<div class='quotetop'>QUOTE (Arrabbiata1 @ Apr 9 2010, 11:21 AM) <{POST_SNAPBACK}><div class='quotemain'>I said that backing into a corner was on the approach, on the downshift, with the throttle shut or blipped to match the revs when changing down, (although this is not so necessary with the advent of rider aids). The back brake is often also used to scrub speed or for stability, or to even initiate or increase the slide. I have also stated repeatedly that it is down to rider discretion. Some use only the front, and will tend to as Tom correctly says, elevate the rear wheel, others snake the rear like BBoz, and others produced full on slides with it like the late Craig Jones. I am not prescribing use of the rear brake, I am merely pointing out and illustrating that it is nonetheless a technique in backing a bike in.

You have become so fixated on the rear brake and your 'kids skids' taunt, that you have completely overlooked the other thing you lampooned...the downshift. For nearly two months now, you have repeatedly stated on this forum that this is not relevant to backing a bike in..yet we keep asking you.......

<div class='quotetop'>QUOTE (chopperman @ Apr 6 2010, 01:09 PM) <{POST_SNAPBACK}><div class='quotemain'>But what about the gears then berry ?
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Yet again you have ignored the downshift which you originally said was not integral to backing in - yet you are so astoundingly dim what you have posted a link to an article twice now which confirms what everyone has been trying to explain to you. When you are reminded of this, you just gloss over it - yet as I pointed out before when you first posted this link -although you said I ignored it (an allegation which I asked you to provide evidence of - which of course you didn't), your own evidence mentions backing in, and even using the rear brake as an aid to stability. Yes I concede that this also warns against the misconceptions and/or dangers of initiating a slide with the rear, but all I am saying is that there are plenty of riders that do because they are that skillful. I also provided at least half a dozen articles which in fact do reference the rear as an aid to sliding. The same writer or an instructor would doubtless also warn against trailing the front brake into an apex for instance, but racers do because UNLIKE YOU OR I they are that skillful. I would also venture that if you approached this guy and told him you yourself have been teaching all your life but you ride a Ducati 749s that slides with ease upon shutting the throttle - because after all that's supposedly normal for a high displacement Ducati, the response you'd get would be remarkably similar to the one given by everyone on this forum.

<div class='quotetop'>QUOTE (BarryMachine @ Apr 9 2010, 12:40 PM) <{POST_SNAPBACK}><div class='quotemain'>Here's another thing to think about. The lower capacity bikes have brakes and gears, why don't you see the propensity to back it in?

You do - Toni used to do it on a 125 and a 250 as I have now stated twice, so did Julian Simon and with scant engine braking most of the slide was produced by the rear brake, but like I say that is rider preference. Why don't you read other peoples posts properly? As I keep repeating, I am not prescribing it.
<div class='quotetop'>QUOTE (Arrabbiata1 @ Apr 6 2010, 08:32 PM) <{POST_SNAPBACK}><div class='quotemain'>IT IS A TECHNIQUE THAT TONI USES - try to understand that. It is particular to some riders. As I've said, I remember him doing the same on a 250, just a Simon was doing last year in fact.

<div class='quotetop'>QUOTE (Arrabbiata1 @ Apr 3 2010, 06:38 PM) <{POST_SNAPBACK}><div class='quotemain'>Even with the advent of a slipper clutch, the rear end is slung out and slides as a result of the downshift/engine braking - ironically the same mechanism that Barry purports to slide his Ducati - minus of course the downshift which he supposedly doesn't require. In addition to that, watch Elias and it's impossible to come to the conclusion that there is no rear braking involved. He and Simon used to slide a 250 in a similar way, and obviously the engine braking on a 2 stroke is practically non existent.

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There's the Elias vid again Barry - So you are saying that there is no rear brake or downshift involved? All you have said is that he ran deep. Yeah he did, but he's already started the slide - so the use of the rear is not as a consequence of running deep - although it may have been increased.

No one is claiming to do this on the road Barry - and I'm not saying that I would - although like I originally said two months ago, the closest many road riders would get to a slide would be through the rear brake in the absence of the skill to control a powerslide. YOU are the one that originally boasted about sliding on the road with ease when slowing for corners - which is what I questioned originally and is what spawned now four threads on this forum. You claim to accomplish this purely it would seem by shutting the throttle - which if it were true, would be an infinitely more dangerous proposition.

I'LL SAY IT AGAIN BERRY AND MAYBE IT WILL SINK IN. I DON'T CLAIM TO DO THIS ON THE ROAD (UNLIKE YOU) AND I AM NOT PRESCRIBING IT. ALL I AM SAYING IS THAT BACKING IN IS ACCOMPLISHED THROUGH THE DOWNSHIFT IN CONJUNCTION WITH FEATHERING OF THE CLUTCH. SOME RACERS CHOOSE TO EMPLOY THE BACK BRAKE ALSO, TO VARYING DEGREES, AND I HAVE GIVEN YOU EXAMPLES OF THIS. YOU ARE THE ONLY ONE THAT CLAIMS WE SHOULD ALL BE OUT ON THE ROAD SLIDING A BIKE.

NOODLERIZER RACES IN AMA - PEOPLE ON HERE HAVE WATCHED HIM, AND HE HAS PROVIDED THREADS WHICH HAVE BEEN FASCINATING.

NOW PROVE THAT YOU ARE A QUALIFIED TEACHER - TELL US THE NAME OF YOUR RIDING SCHOOLS AND CUT THE ..... IF YOU HAD BEEN TEACHING ALL YOUR LIFE THERE'D BE LIMITLESS VIDEO FOOTAGE AT YOUR DISPOSAL, BUT WHEN CRAIG RESPECTFULLY ASKED FOR A CLIP OF YOU DOING WHAT YOU CLAIM TO BE ABLE TO DO ON A 749S YOU GAVE SOME FACETIOUS REPLY ABOUT NOT BEING ABLE TO RIDE AND FILM AT THE SAME TIME - .....

No one is telling you either how to ride, or suggesting that we are experts from watching videos you ...... They are merely presented to support a contention - as evidence. Noone on here has once stated that you should learn to ride from a book or a video, they are merely aids to tuition, hence the success of 'Twist of the Wrist'. No one has contended that they should substitute for riding. Do you coach riders in the classroom Berry? or is that a load of unnecessary crap as well that interferes with riding?

Go on then Berry - tell us the name of your schools -cause all we've seen so far is a dubious picture lifted off photobucket which is purportedly you, but you were too thick to realise that it showed on the link. Post a contact name and number so that I can enquire about your services, and post some examples of your modules or lesson plans as an instructor at any dirt school or track riding school would be able to do.

And finally answer this question, forget the rear brake for now. Do you finally accept that in all your posts on this matter you were in fact wrong, and that in line with the article you posted, the downshift is in fact a crucially important mechanism for backing a bike in. On the supermoto madness thread you repeatedly rubbished this suggestion, -I can post it if you wish. You then contradicted yourself in your eagerness to dismiss the use of the rear brake, failed to notice that the entire article was advocating the use of the downshift.

Your riding lessons must be much like your posts....as clear as pigshit
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Ive seen berry proved wrong many times but i have never seen him concede, even when faced with irrefutable facts. I'm not going to hold my breath now. We will just get lots of boo-hoo's , sook this sook that bla bla bla.
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I just figured it out ...... you guys have all learned to ride from Playstation haven't you
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Otis ..... get real a video to teach someone to ride
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Arab ...... I saw your post but I know I wil read a lot of speculative, misinterpreted crap, eg. you do realise Elias was out of control/attempting to not crash, there don't you? ..... show me some of his on track laps.

Rog. ...... thanks bud since you are backing this crap ...... I am honoured.



Get out on a bike and try it ......... get off the playstation ( its nothing like a real bike ) stop watching the vid.s without trying what you speculate they are doing.


Skidding the bike in with the back brake deliberately to take a corner fast ....... that's pretty special guys.
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Was gonna post a reply then I thought better of it... 'nuff said.
 

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<div class='quotetop'>QUOTE (BarryMachine @ Apr 11 2010, 12:34 AM) <{POST_SNAPBACK}><div class='quotemain'>I just figured it out ...... you guys have all learned to ride from Playstation haven't you
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Otis ..... get real a video to teach someone to ride
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Arab ...... I saw your post but I know I wil read a lot of speculative, misinterpreted crap, eg. you do realise Elias was out of control/attempting to not crash, there don't you? ..... show me some of his on track laps.

Rog. ...... thanks bud since you are backing this crap ...... I am honoured.



Get out on a bike and try it ......... get off the playstation ( its nothing like a real bike ) stop watching the vid.s without trying what you speculate they are doing.


Skidding the bike in with the back brake deliberately to take a corner fast ....... that's pretty special guys.
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I have acknowledged that Toni was deep, as a result of his late braking - but as I said, the slide had already begun - So are you saying he arrived at the corner too hot and just though ...., last resort - I'll stomp on the back brake then??!! And did you not see Estoril '06? I even provided you with a screen grab of him perpendicular to Vale and KRsnr at turn 1. You just disregard anyone elses opinion - Rog's right.

Barry, as you know I politely PM'd you prior to you posting this offering to send you evidence from yesterdays WSBk Superpole coverage at Valencia during which James Whitham categorically states that in the advent of the slipper clutch most riders are relying on the back brake to back in. It says it on the commentary for Gods sake - confirming everything I have said to you. I also offered to include some BSB coverage to fill the disc should you have wanted it. You have ignored me.

<div class='quotetop'>QUOTE <div class='quotemain'>I recorded Superpole2 today from Valencia during which backing in on the downshift was discussed, and it was confirmed that with the advent of the slipper clutch most riders are indeed using the back brake to back into corners.

I have saved this on to the hard drive of my DVD recorder from my digi box. I can burn it onto a disc and send it to you for confirmation which will stop all this senseless bickering.

Also, we get very good coverage of bike racing over here, although I no longer get AMA unfortunately. It seems senseless to send you a disc with two minutes of footage on it, so give me the word and I'll record some BSB racing for you to accompany it if you like.

Hope you enjoy the weekends racing - and try and watch Moto 2 if you can.

Arrab

Once again you have completely ignored the downshift - which is confirmed in your own article. Scott Redding was wildly backing in yesterday - prompting Julian Ryder to comment on the ferocity of the Suter slipper clutch - ie the minimal setting.

You have also conveniently ignored my requests for your teaching credentials - but to be honest I'd rather listen to the opinions of James Whitham - a riding school instructor himself, a veteran of GP, WsBk, WSS and a BSB and TT winner. I now have on disc a discussion confirming what really didn't need to spawn several thousand posts; backing in is a technique on the approach to a corner involving the downshift and increasingly now in World Supers - the back brake. Would you like me to send it to you?

I have to go - I have a long drive before the race starts tonight, please return my PM before you hit the sack tonight!
 
I`ll make it CLEAR shall I?
Get one of your friends to video YOU backing it in.This isn`t about instructional video`s,its about YOUR take on it.
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Saw this in David Emmet (Motogpmatters editor who's in GP paddock now).

RT @Alex__Briggs: @Grayorm Nicky is the hardest user in GP of the rear brake. Many top guys can almost do without.

Just what Arrab has mentioned and Barry refused to acknowledge

Linky
 
<div class='quotetop'>QUOTE (BarryMachine @ Apr 11 2010, 09:34 AM) <{POST_SNAPBACK}><div class='quotemain'>I just figured it out ...... you guys have all learned to ride from Playstation haven't you
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Otis ..... get real a video to teach someone to ride
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Arab ...... I saw your post but I know I wil read a lot of speculative, misinterpreted crap, eg. you do realise Elias was out of control/attempting to not crash, there don't you? ..... show me some of his on track laps.

Rog. ...... thanks bud since you are backing this crap ...... I am honoured.



Get out on a bike and try it ......... get off the playstation ( its nothing like a real bike ) stop watching the vid.s without trying what you speculate they are doing.


Skidding the bike in with the back brake deliberately to take a corner fast ....... that's pretty special guys.
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Again
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Another technique to help you figure it out is to work out why some equipment is used. You guys seem to have forgotten how the old two strokes felt and how bad the 4 strokes were without a slipper clutch.


http://www.sigmaperformance.com/slipperclutch.html
This guy talks the talk with such phrses as "rear wheel hop". If you think its due to downshifting. then why didn't we have the problems with the old two strokes? Even hammering down through the gears?

Love the description "lumpy" thats Ducati's to me ..... even the little 749 ..... lumpy and does get a bit of "skip" going, not quite a "hop" as they seem too well mannered for that but definately "skips" easily ...... a sensation probably not felt by pushing buttons on your playstation, nor by rewinding and slomo viewing any number of videos
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http://en.wikipedia.org/wiki/Slipper_clutch
Bland but prtty much right.

http://www.hmstm.com/technology.htm
Says the magic words ......

http://www.motocrossactionmag.com/ME2/dirm...AF13FF96B82CFCC
same ........


If you are having to downshift to deliberately get the back out ........ you aren't "on the edge" so you aren't going fast enough, and are probably just out there trying to get the back out ...... not race
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<div class='quotetop'>QUOTE (BarryMachine @ Apr 15 2010, 04:25 PM) <{POST_SNAPBACK}><div class='quotemain'>Another technique to help you figure it out is to work out why some equipment is used. You guys seem to have forgotten how the old two strokes felt and how bad the 4 strokes were without a slipper clutch.


http://www.sigmaperformance.com/slipperclutch.html
This guy talks the talk with such phrses as "rear wheel hop". If you think its due to downshifting. then why didn't we have the problems with the old two strokes? Even hammering down through the gears?

Love the description "lumpy" thats Ducati's to me ..... even the little 749 ..... lumpy and does get a bit of "skip" going, not quite a "hop" as they seem too well mannered for that but definately "skips" easily ...... a sensation probably not felt by pushing buttons on your playstation, nor by rewinding and slomo viewing any number of videos
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http://en.wikipedia.org/wiki/Slipper_clutch
Bland but prtty much right.

If you are having to downshift to deliberately get the back out ........ you aren't "on the edge" so you aren't going fast enough.
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I notice you have avoided the Qatar thread, whats up still sooking cos your hero fell off
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Maybe it's because he has one of these "special" ducati's like you where the rear breaks out just by closing the throttle
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<div class='quotetop'>QUOTE (chopperman @ Apr 16 2010, 01:38 AM) <{POST_SNAPBACK}><div class='quotemain'>9383:post_182...57567306.jpg]

I notice you have avoided the Qatar thread, whats up still sooking cos your hero fell off
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Maybe it's because he has one of these "special" ducati's like you where the rear breaks out just by closing the throttle
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Grow up Rog.
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Arab. I see you are hung up on Haydens rear brake ..... I say it again. I don't care what size his back brake is. and if you are implying its to help him "back it in" .... I say, you are wrong.
 
<div class='quotetop'>QUOTE (BarryMachine @ Apr 15 2010, 05:03 PM) <{POST_SNAPBACK}><div class='quotemain'>Grow up Rog.
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Arab. I see you are hung up on Haydens rear brake ..... I say it again. I don't care what size his back brake is. and if you are implying its to help him "back it in" .... I say, you are wrong.
So why then ?
 
<div class='quotetop'>QUOTE (BarryMachine @ Apr 15 2010, 05:03 PM) <{POST_SNAPBACK}><div class='quotemain'>Grow up Rog.
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Arab. I see you are hung up on Haydens rear brake ..... I say it again. I don't care what size his back brake is. and if you are implying its to help him "back it in" .... I say, you are wrong.
That's fine - that's your opinion. I believe that although he still uses it heavily, it was almost a 'security blanket' to him when he moved into GP. He uses it for a great many reasons. Much of Nicky's sliding on the 990 was powersliding - spinning off the throttle, but yes he has also used it to back in with spectacular results. The point I keep making to you is that the use of the back brake is entirely discretionary. The riders who skip and hop the back wheel tend to solely rely on the front. Whereas a rider like Ben Bostrum snakes and weaves the rear, rarely elevating it because he uses such a high percentage of rear brake. The comparison in disc size between the 255mm and Pedrosa's 200mm simply reflect the fact that Dani does not use the back brake at all when he races.

You say that link says the magic words. It appears to be a marketing page for a specific brand of slipper clutches. What magic words? It confirms that on the downshift, controlled feed of the clutch is everything when backing in a bike. A slipper clutch adjustment can augment this, but again the degree to which this is applied is very much down to rider discretion. Yet agin you have unwittingly confirmed the significance of the downshift in backing in. In Supermoto, it is crucial. On the Supermoto Madness thread you rubbished this. I could find you a marketing link for a particular brand of steering damper - and it could then go on to tell you how essential it is for every discipline of motorcycle racing. It doesn't say what adjustment to put on it. I fail to see the point you are making. You provided another 'advert' for Sigma slipper clutches. Again what's your point? It mentions the propensity for a big twin Ducati to lock up -when kicked down three gears...not merely when the throttle is shut as you attest. The point I have repeatedly made - refer to my posts, is that with the advent of the slipper clutch, backing in has become scarcer, and those that still do in Superbike, (being as it is irrelevant and erradicated in MotoGP now) are increasingly doing so on the rear brake - but we'll come to that. In Supermoto the slipper clutch is a vital tool to assist clutch feed where the downshift is still central to backing in.

A two stroke has practically no engine braking - what's your point? Like I said, Elias and Simon amongst others have all backed in 250's and 125's...how? I know the answer.

Barry, as you know, I respectfully PM'd you and you never replied. Like I said, and for the third time now, James Whitham ex GP rider, TT and BSB title winner, WSBk and WSS veteran, now race instructor, TV pundit, commentator and journalist for Two Wheels Only magazine commented during Superpole 2 at Valencia on Rea backing it in. He went on to say that you could dial out the amount of slipper clutch to back in on the downshift, but today riders who do like to back in, such as Rea, are sliding mainly off the back brake. In the Supersport race the next day, his exact comment was "look at Chaz Davies, backing in on the brakes there" Again I have recorded this. I gave a perfect example two months ago with the case of the late Craig Jones - the most graphic exponent of this, and a breakdown on his methodology. I have saved Whitham's comments which completely support my contention and already burnt them to a disc. Would you like me to fill the rest of the disc with some BSB which I will gladly do and send to you? You could provide a care of address or a box no. to remain anonymous. This basically substantiates everything that I have been saying - as uncomfortable a viewing experience that you will undoubtably find this I will gladly send you some BSB rounds for your enjoyment

No stupid rolling eyes emotions, or any emotions come to that, just offer a straight reply.
 

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