Jump to content

Keith Code

Admin
  • Content Count

    203
  • Joined

  • Last visited

  • Days Won

    21

Everything posted by Keith Code

  1. E C; Thanks for the report, too bad it was wet. Next time 🙂
  2. On to something valuable is good, that's the way its been going since I started coaching way the hell back in 1976 🙂
  3. El Colibri; First off, thanks for trying it out and comparing it with the other technique you'd done before at the school. That gives your observations more credibility for me. Yes please, do come back after your COTA tarck day and let me know but I'm willing to wager that if you can get it to work on the street, it'll that much easier there and the COTA apex 'curbing' is already pretty friendly. Keith
  4. This thread started me thinking. Dangerous, I know. Some riders, very good ones, claim they just know where the tires are and can hit a tight apex. I can't but I'm happy for them. Knee to curb is workable, or, more descriptively, Knee Over Curb. 9 out of 10 students reap substantial improvements with that drill. AS Hofoot said, she can't see the tank on her small bike and if body position is good, with head low and turned in to the corner, it may be similar on a big bike. The more "GP" the body position the less tank you'll see. One other thing just struck me as a possible
  5. Lebedo; I wasn't worried about you stealing my stuff, everything in the books and videos is for riders to improve themselves, if you see better ways to instruct from the books and videos and you see it helping your students, I'm happy about that. The bike should not stand up once pressure is released after the counter-steering pressure is applied. If the rider is crossed up as you illustrate in the photo then it WILL have the tendency to stand up. This is possible. Also, riders often restrain the bars with the opposite hand e.g., press the right bar to turn right but their left
  6. Where and for what rider training organization do you instruct? I'm asking to get an idea of what the purpose of the training is that is offered. Your questions can be answered I just want to get some background on your instructing.
  7. Lots of good data from some of you and especially Hotfoot’s info. Here’s just a bit more on the subject of Pivot Steering. May be repetitive of some data already written but look it over an do the experiment at the end for fun. My statement in Twist II about getting your weight closer to the center of mass or center of gravity by weighting the pegs rather than the seat and any implication that it alters the center of mass (COM) or center of gravity (COG) was, or helps in any way is, for lack of a better words, junk, incorrect, wrong. Weight in the seat or on the pegs does not change
  8. I was so proud of that shot, no one had ever showed how much distortion there was on setting down a wheelie of angle. There's so much going on that we still don't fully understand.
  9. Look again. He rolls it off to get it pointed up the hill to #4 right before and just after the second apex. The uphill magnifies the slight roll off to bring the bike around and minimize lean on the exit and his getting max gas towards #4. If you look closely, the speed at the second apex goes down, only 1 mph, but that's enough to get it pointed. At least for him 🙂 In addition, that slight roll off transfers weight to the front allowing the bike to turn a tighter arc at that point. KC
  10. First off, how do you define "maintenance throttle"? Brake release is, as Hotfoot pointed out, corner specific. What the 2 second brake release is, is an average, some longer, some shorter time. There are a few, but not many, corners where it would take a whole 2 seconds to go from upright to full lean. If you are thinking about then to get back to the gas, that's simple, as soon as the bike is pointed to the apex you intend to hit. If you can get the bike turned, and aimed there, very quickly you now have the opportunity to get back to gas. That could be very early on, well before w
  11. No Vic; The drills are along the lines of getting the best positioning on the bike with what you have to work with, in our case, the S1000RRs. We do also have foot pegs that we designed which are far more comfortable and stable than standard ones on any sport bike. KC
  12. No patent, patents are a PITA. All they really give you is the right to hire a lawyer to defend your patent. Kind of cynical 🙂 It's just an idea I've had for many years. A good coach can help adjust a rider to their bike which mostly means doing the best with what you have and what you can adjust. I spent two days with Joe Roberts last Fall playing around with foot peg positions, one day in the garage and one day at the track. In the end, pretty much everyone has to deal with some degree of compromise. There are some basic drills we've developed to find optimum seating position and peg pl
  13. Thank you. This is an area we are still researching and figuring out. We've developed quite a few body position drills for both on and off track (skid pad) exercises. It still mazes me that something that looks so simple--getting into good body position habits--can have so many points of resistance. I'd love to have a body position bike where every dimension of it could be adjusted: where the seat, tank, pegs, bars could be configured any way you would want them. For example, if the tank could be lengthened, shortened, widened or narrowed, raised and lowered, along with the other components, e
  14. Speed and Direction When riders say they would like to increase their confidence and control, what do they mean? Aside from pleasing the eye and entertaining discussions about them, all motorcycles have the same six controls–throttle, front brake, rear brake, clutch, gear lever and handle bars. Those six controls are how we change or maintain the speed and the direction of the bike. And, that is all they do and it is all you do while riding. Good control amounts to correctly choosing where and how much you change the speed and direction of the bike. Likewise, any and all decisions yo
  15. Rider Improvement What There Is to Learn I’d like to point out some things about riders and rider training. Below is a list of six categories of riders and how they regard the idea of training and rider improvement. The next section covers the results; the kinds of things we look for and you should expect from rider training. The Six Categories of Riders 1. Ones that have tried to improve, failed at it and lost interest. They're basically locked-up on the whole subject of rider improvement–they don't want to know about it. 2. Riders that say there is nothing to lea
  16. Traction Science Traction limits are hard to reckon for most riders but there are some things to know about it. Traction results from a brew of chemicals the rubber is compounded with, how cleverly the carcass is constructed and shaped, proper inflation, enough tread depth, and maintaining the tire within its optimum temperature range, which varies with different rubber compounds. Heat up a mounted tire to its operating temperature, tilt it over to 45 degrees and apply ever increasing pressure on it. At some point the tire will slip; that amount of load is 101% of the tire's static gri
  17. Wes, See if you can find a real Pilates coach who has experience and all the Pilates equipment. I've found it very helpful not only for us old farts but for young, up and coming riders as well. Keith
  18. Body Position The most obvious thing about any rider is their form on the bike. How do they sit and move on it? What’s their posture? Do they look comfortable or awkward, stiff or loose, Moto GP, or nervous-novice? Good body positioning isn’t just about being stylish——you can play dress-up in your older brother's or sister's cool boots but walking will be clumsy——it has a desirable result and we can define 'good body positioning'. Harmony with the bike, freedom of movement on it, precision control over it―with the minimum necessary effort. Survival Reactions Play a Role Th
  19. Here is the process to apply to be a coach: 1. Read the description below the dotted line for an overview of what we are looking for. 2. A very good riding skill level is required from our coaches. Some have met the other requirements, but had to work on their riding skill, and eventually became coaches. While riding skill is important, as or more important is ability to learn, ability to communicate and get along well with a wide variety of people, can endure hard conditions (school days are long!), and can attend enough school days in a year. 3. Please review the description and app
  20. The Paved Planet Whether by instinct, schooling or coaching, once a rider can isolate, understand and focus on specific aspects of riding, achieving confidence is just a matter of drilling those points to gain familiarity and control over them. It's common knowledge that track riding is a less distracting and more accommodating environment to improve riding skill but let's put that in perspective. Imagine yourself riding on a paved planet. A perfectly smooth, limitless expanse of flat asphalt and there is no one else there. Many of our ordinary riding concerns would simply evaporate.
  21. There are distinct phases riders must punch through on their route to improvement. All of them are based on personal battles waged against fear. For a newer rider even the simple sensations of leaning the bike over are strange. Humans rely on the force of gravity as a constant. More than any other factor, things move and feel the way they do because of gravity. Every action of your body and your bike is measured and adjusted because of it. We ourselves gain intimate knowledge of gravity to maintain balance in our upright, stand, walk and run positions. This relies on a sensitive and detail
  22. Sport motorcycle design and the technology upon which they are built has improved with impressive consistency. Starting back in the early 1980s factories embarked on the path of creating bikes ever closer to track-compliant specifications. Compare 2012 600cc Supersport laptimes to a factory 750cc Superbike of 1998 at Phillip Island; one of the great combination horsepower and technical skills tracks. The 600s this year were a full second faster than the quickest Superbike then and equal to the first year of the 1000's in 2003—less than 10 years ago. It seems logical that riding techniques
  23. It's always going to pull you in when really good riders offer up something. The hope that there will be some "dark secrets" revealed is impossible to dismiss, for any cornering enthusiast. I'm the same way. What have they got to say, have I missed something critical in my research, are there other or better ways to teach and coach the sport? I wake up with that question every morning. I'm not sure of what Simon has to say, I don't know him well at all, just met him briefly this year over in Europe at an SBK event. He was a consistent front runner in SBK back in his day. One thing I
  24. Isn't it amazing what happens over a period of 27 years, 12 million track miles and 150,000 students...you can actually discover things :-) The statement in the book isn't absolutely right or absolutely wrong. It states that, "the radius of a turn is OFTEN second..." Not always. I was leaving myself some room on that statement just in case I discovered more. At the time of writing, I wasn't thinking that much about radius because, and this was a big error, I couldn't imagine that someone wouldn't have already figured that out. Big error. All this time later, I know that isn't true, ri
  25. Exactly. Once you sort out the actual radius then you have the effective radius to coordinate with it. Positive to flat in a constant radius corner you try to neutralize the decreasing radius effect by adjusting your line to create an increasing radius line. Turn in a little later. Choose a slightly later apex. BTW, the same would apply for trailing the brakes in as it would for getting out of them while you were more upright as far as line goes. But don't forget, unless the rider was at the limits of tire adhesion, there are more options. He could also go in and stay right on the curbin
×
×
  • Create New...