CBR 1000F "Hurricane" 1987-1996 CBR 1000F

Is This A Myth??

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Old 02-01-2009, 06:31 AM
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Question Is This A Myth??

OK so you guy's are gonna be rolling on the floor laughing at me I now , but my excuse is inexperience .

So when I was doing my rider training last year they told us that you should NEVER touch your front brake when cornering . So is this strictly true , or did they mean not to ****** your front brake in a corner?

Now they were so emphatic about this , they said the front wheel will just lock-up and you'll come off! The result was that everyone on the course never used their front brake!!!

Now I have been weaning myself off this terrible habit but I do have a bias toward using the rear brake .

So my next question is , how easy is it to lock-up the rear wheel when slowing down? Was just out for a ride and had to slow pretty quickly from say 35mph now I didn't stamp on the rear but stopped it in about 10 meters . The rear wheel locked-up pretty good and I don't know is this normal 'cos of my bad habit? Conditions were dry but cold , 2C-3C.
 
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Old 02-01-2009, 06:50 AM
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I never really heard that one, and I've been riding for over thirty years. Anyhow, if you have a later modell F, which have linked brakes, it means that you can't use your brakes at all. All that being said, I generally avoid using either brake when cornering, I try to enter the corner slow and accelerate or at least maintain my speed through it. Some bikes have a tendency to want to stand up straight when braking in corners which you either have to fight or risk losing your line. I have not found this to be the case with my F, though. The other thing about using your front brakes when cornering is that this can cause your front end to dive somewhat, and thus lose some cornering clearance.
 
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Old 02-01-2009, 06:54 AM
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Front brake provides up to 70% of your stopping ability so not using it is unwise to say the least. Using either brake in a curve is best left to the pros ... it's called trail braking when they do it and takes much practice and coordination.

Your best bet is to scrub speed BEFORE entering a curve and look your way through the curve. If you are carrying too much speed or picked a bad line then lean further by pressing on the bar (right = go right, left = go left) and leaning further while maintaining throttle. Braking or suddenly letting off the throttle while leaned over just unsettles the chassis and will give you a bad case of the wiggles ... and not talkin bout the Aussie kids group

If you are inexperienced then you need to practice, practice, practice. But don't give up your front brake. It loves you and wants you to use it
 
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Old 02-01-2009, 07:26 AM
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Hi

When riding a bike you need to know certain facts about physic and be aware of a way a bike handles and react to input. If you rode a bicycle you already kknoe some of thoses facts if not realise it by intuition. I recommand this reading, although I have been riding a long time, readiing it made me realise wat i was doing right and help me refined it. contrary to a car a motorcycle demand technique when driving and also you must feel the bike how it reacts.


here is a linkk whre you can find the book i recommend: it is bike sportriding, very well made and it MAKES a difference when riding on track and when riding on the streets.

:http://cid-f302a5a1c41c6c0d.skydrive...A1C41C6C0D!156

Have a good day
 
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Old 02-01-2009, 07:30 AM
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here is another article from the same author and i love and rife in this way. Many will recognize the feeling describe in this article.:

The Pace
Separating street from track, riding from racing
By Nick Ienatsch

"The Pace", first appearing in the November 1991 issue of Motorcyclist magazine.
Racing involves speed, concentration and commitment; the results of a mistake are usually catastrophic because there's little room for error riding at 100 percent. Performance street riding is less intense and further from the absolute limit, but because circumstances are less controlled, mistakes and over aggressiveness can be equally catastrophic. Plenty of roadracers have sworn off street riding. "Too dangerous, too many variables and too easy to get carried away with too much speed," track specialists claim. Adrenaline-addled racers find themselves treating the street like the track, and not surprisingly, they get burned by the police, the laws of physics and the cold, harsh realities of an environment not groomed for ten-tenths riding. But as many of us know, a swift ride down a favorite road may be the finest way to spend a few free hours with a bike we love. And these few hours are best enjoyed riding at The Pace.
A year after I joined Motorcyclist staff in 1984, Mitch Boehm was hired. Six months later, The Pace came into being, and we perfected it during the next few months of road testing and weekend fun rides. Now The Pace is part of my life - and a part of the Sunday morning riding group I frequent. The Pace is a street riding technique that not only keeps street riders alive, but thoroughly entertained as well.
THE PACE
The Pace focuses on bike control and de-emphasizes outright speed. Full-throttle acceleration and last minute braking aren't part of the program, effectively eliminating the two most common single-bike accident scenarios in sport riding. Cornering momentum is the name of the game, stressing strong, forceful inputs at the handlebar to place the bike correctly at the entrance of the turn and get it flicked in with little wasted time and distance. Since the throttle wasn't slammed open at the exit of the last corner, the next corner doesn't require much, if any, braking. It isn't uncommon to ride with our group and not see a brake light flash all morning.
If the brakes are required, the front lever gets squeezed smoothly, quickly and with a good deal of force to set entrance speed in minimum time. Running in on the brakes is tantamount to running off the road, a confession that you're pushing too hard and not getting your entrance speed set early enough because you stayed on the gas too long. Running The Pace decreases your reliance on the throttle and brakes, the two easiest controls to abuse, and hones your ability to judge cornering speed, which is the most thrilling aspect of performance street riding.
YOUR LANE IS YOUR LIMIT
Crossing the centerline at any time except during a passing maneuver is intolerable, another sign that you're pushing too hard to keep up. Even when you have a clean line of sight through a left-hand kink, stay to the right of the centerline. Staying on the right side of the centerline is much more challenging than simply straightening every slight corner, and when the whole group is committed to this intelligent practice, the temptation to cheat is eliminated through peer pressure and logic. Though street riding shouldn't be described in racing terms, you can think of your lane as the race track. Leaving your lane is tantamount to a crash.
Exact bike control has you using every inch of your lane if the circumstances permit it. In corners with a clear line of sight and no oncoming traffic, enter at the far outside of the corner, turn the bike relatively late in the corner to get a late apex at the far inside of your lane and accelerate out, just brushing the far outside of your lane as your bike stands up. Steer your bike forcefully but smoothly to minimize the transition time. Don't hammer it down because the chassis will bobble slightly as it settles, possibly carrying you off line. Since you haven't charged in on the brakes, you can get the throttle on early, before the apex, which balances and settles your bike for the drive out.
More often than not, circumstances do not permit the full use of your lane from yellow line to white line and back again. Blind corners, oncoming traffic and gravel on the road are a few criteria that dictate a more conservative approach, so leave yourself a three or four foot margin for error, especially at the left side of the lane where errant oncoming traffic could prove fatal. Simply narrow your entrance on a blind right-harder and move your apex into your lane three feet on blind left turns in order to stay free of unseen oncoming traffic hogging the centerline. Because you're running at The Pace and not flat out, your controlled entrances offer additional time to deal with unexpected gravel or other debris in your lane; the outside wheel track is usually the cleanest through a dirty corner since a car weights its outside tires most, scrubbing more dirt off the pavement in the process, so aim for that line.
A GOOD LEADER, WILLING FOLLOWERS
The street is not a racing environment, and it takes humility, self assurance and self control to keep it that way. The leader sets the pace and monitors his mirrors for signs of raggedness in the ranks that follow, such as tucking in on straights, crossing over the yellow line and hanging off the motorcycle in the corners, If the leader pulls away, he simply slows his straight way speed slightly but continues to enjoy the corners, thus closing the ranks but missing none of the fun. The small group of three or four riders I ride with is so harmonious that the pace is identical no matter who's leading. The lead shifts occasionally with a quick hand sign, but there's never a pass for the lead with an ego on the sleeve. Make no mistake, the riding is spirited and quick in the corners. Anyone with a right arm can hammer down the straights; it's proficiency in the corners that makes The Pace come alive.
Following distances are relatively lengthy, with the straightaways taken at more moderate speeds, providing the perfect opportunity to adjust the gaps. Keeping a good distance serves several purposes, besides being safer. Rock chips are minimized, and the police or highway patrol won't suspect a race is in progress. The Pace's style of not hanging off in corners also reduces the appearance of pushing too hard and adds a degree of maturity and sensibility in the eyes of the public and the law. There's a definite challenge to cornering quickly while sitting sedately on your bike.
New rider indoctrination takes some time because The Pace develops very high cornering speeds and newcomers want to hammer the throttle on the exits to make up for what they lose at the entrances. Our group slows drastically when a new rider joins the ranks because our technique of moderate straightaway speed and no brakes can suck the unaware into a corner too fast, creating the most common single bike accident. With a new rider learning The Pace behind you, tap your brake lightly well before the turn to alert him and make sure he understands there's no pressure to stay with the group.
There's plenty of ongoing communication during The Pace. A foot off the peg indicates debris in the road, and all slowing or turning intentions are signaled in advance with the left hand and arm. Turn signals are used for direction changes and passing, with a wave of the left hand to thank the cars that move right and make it easy for motorcyclists to get past. Since you don't have a death grip on the handlebar, your left hand is also free to wave to oncoming riders, a fading courtesy that we'd like to see return. If you're getting the idea The Pace is a relaxing, noncompetitive way to ride with a group, you are right.
RELAX AND FLICK IT
I'd rather spend a Sunday in the mountains riding at The Pace than a Sunday at the racetrack, it's that enjoyable. Countersteering is the name of the game; smooth, forceful steering input at the handlebar relayed to the tires' contact patches through a rigid sport bike frame. Riding at The Pace is certainly what bike manufacturers had in mind when sport bikes evolved to the street.
But the machine isn't the most important aspect of running The Pace because you can do it on anything capable of getting through a corner. Attitude is The Pace's most important aspect: realizing the friend ahead of you isn't a competitor, respecting his right to lead the group occasionally and giving him credit for his riding skills. You must have the maturity to limit your straightaway speeds to allow the group to stay in touch and the sense to realize that racetrack tactics such as late braking and full throttle runs to redline will alienate the public and police and possibly introduce you to the unforgiving laws of gravity. When the group arrives at the destination after running The Pace, no one feels outgunned or is left with the feeling he must prove himself on the return run. If you've got some thing to prove, get on a racetrack.
The racetrack measures your speed with a stop watch and direct competition, welcoming your aggression and gritty resolve to be the best. Performance street riding's only yardstick is the amount of enjoyment gained, not lap times, finishing position or competitors beaten. The differences are huge but not always remembered by riders who haven't discovered The Pace's cornering pureness and group involvement. Hammer on the racetrack. Pace yourself on the street.-MC
 
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Old 02-01-2009, 08:03 AM
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Excellent info Carl.

I avoid using any brakes in a turn. A long sweeping curve maybe, but not a tight corner.

As far as locking the rear brake - yeah! it's VERY easy to do. I've nearly crashed so many times because I locked the rear during a panic stop. I've tried to train myself not to use the rear at all in a panic stop - also not a great solution but I believe it at least makes me go easier on the rear.

I cannot lock my front brake on my '87. I have steel lines, new good pads and I can use a four-finger grab and squeeze the crap out of it and it won't lock. Stops damn quick but no locking and no stoppy. A new 1000RR I understand will put you on your head if you try that.

Bottom line - stay off the brakes in a corner if you can - trust your rubber and lean harder if you're in too fast and ease off the throttle. Rear brakes are easy to lock.
 
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Old 02-01-2009, 08:11 AM
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Hi Griffin

you can trail the rear brakes in a curve but you have to be so so gentle...as for the breaking to a panic stop , you have to use the rear to control the rear from wanting to go left or right, you have to develop the feel for it. which means pratice, and a lot of feel of your mortorcycle. Braking is an art that you can learn, that you must learn , read the chapter on breaking in the book i put the link in, you will say Oh yessss now I see, and you propbably doing it noww instinctively, but once you know about it, you get even better cause you are doing it counciously!
 
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Old 02-01-2009, 08:18 AM
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Originally Posted by DragonCBR
Hi Griffin

you can trail the rear brakes in a curve but you have to be so so gentle...
Just to clarify I think Dragon is referring to lightly dragging the rear to scrub some speed. Actual trail braking involves the front brakes and is used to compress the forks thereby reducing the trail and giving the bike a tighter turning radius.
 
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Old 02-01-2009, 08:20 AM
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Thanks chainstrecher that is what I meant...
 


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