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Momz
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« Reply #1 on: August 16, 2011, 07:10:13 AM » |
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Please check out the above link and try to access your own skills.
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 ALWAYS QUESTION AUTHORITY! 97 Valk bobber, 98 Valk Rat Rod, 2K SuperValk, plus several other classic bikes
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Willow
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Posts: 16720
Excessive comfort breeds weakness. PttP
Olathe, KS
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« Reply #2 on: August 16, 2011, 07:51:18 AM » |
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Interesting.
I've done 15 miles hands free and my friend, Raymond, has done over 60, I believe. I could have done more but came up on traffic on the two lane.
As the article mentions, I push the bike through a curve with my knee, but I don't really understand why it works. Anybody have insight (other than , of course, informing me that I'm crazy)?
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DarkMeister
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« Reply #3 on: August 16, 2011, 07:57:03 AM » |
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Hmmmm... Something I have been just lately wondering about. Can't seem to do it on my IS and have been wondering why that is. Deceleration, maybe? (No cruise) Steering issues? Fairing? Whenever I try to let go, first crack in the road gets handlebars shaking progressively into a wobble.
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bscrive
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Posts: 2539
Out with the old...in with the wooohoooo!!!!
Ottawa, Ontario
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« Reply #4 on: August 16, 2011, 08:20:11 AM » |
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I have been just too chicken to try this. I have been in one motorcycle accident in my life and I don't wish to tempt another one.
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 If global warming is happening...why is it so cold up here?
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solo1
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« Reply #5 on: August 16, 2011, 09:05:47 AM » |
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I've done it on the Valk and used my knees like Carl, it works.
It won't work on the Vstrom maybe due to less trail and a slightly leaned forward position.
It might not be a good idea unless you really know your bike, that's asking for a wobble.
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Michvalk
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« Reply #6 on: August 16, 2011, 09:52:52 AM » |
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Hmmmm... Something I have been just lately wondering about. Can't seem to do it on my IS and have been wondering why that is. Deceleration, maybe? (No cruise) Steering issues? Fairing? Whenever I try to let go, first crack in the road gets handlebars shaking progressively into a wobble.
Steering head bearings loose. Happened to me.  I can't ride no handed very far as my bike pulls ever so slightly to the right.
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« Last Edit: August 16, 2011, 09:55:27 AM by Michvalk »
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Chiefy
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« Reply #7 on: August 16, 2011, 10:07:22 AM » |
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Hmmmm... Something I have been just lately wondering about. Can't seem to do it on my IS and have been wondering why that is. Deceleration, maybe? (No cruise) Steering issues? Fairing? Whenever I try to let go, first crack in the road gets handlebars shaking progressively into a wobble.
Steering head bearings loose. Happened to me.  I can't ride no handed very far as my bike pulls ever so slightly to the right. Mine did too until I redistributed all the scheisse in my bags.
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 1998 Valk Standard 52,500 miles
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Mongo
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« Reply #8 on: August 16, 2011, 10:08:07 AM » |
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Did he make it? The story is from 2010
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Willow
Administrator
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Posts: 16720
Excessive comfort breeds weakness. PttP
Olathe, KS
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« Reply #9 on: August 16, 2011, 10:17:49 AM » |
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Rams
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Posts: 16463
So many colors to choose from yet so few stand out
Covington, TN
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« Reply #10 on: August 16, 2011, 10:25:14 AM » |
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I rode hands free on my old KZ 1000 for several hundred miles on a trip once, only grabbed the handle bars for getting gas. This was on the interstate and I had a throttle lock on it. I've done it on my Valk before (similar throttle lock) but only about 45 to 50 miles (also on the interstate highway) Would love to get a real cruise control but, I don't have the skills to mount it (( already know this) and don't know of a reliable brand to purchase.
Since I ride a Standard, I'm a little hesititant to start loading down the handle bars with a bunch of ugly crap. I already have a GPS mounted and don't really want to add to the clutter I found this one but, don't know anyone that has it or who can install it. http://www.mccruise.com/pdf_bin/mcs4530_brochure.pdf
Suggestions or advice?
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« Last Edit: August 16, 2011, 07:26:46 PM by blackrams »
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VRCC# 29981 Learning the majority of life's lessons the hard way.
Every trip is an adventure, enjoy it while it lasts.
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czuch
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« Reply #11 on: August 16, 2011, 10:36:39 AM » |
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I'm too skeered. Its that whole "cant afford to heal" thing.
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Aot of guys with burn marks,gnarly scars and funny twitches ask why I spend so much on safety gear
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POPS 57
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Posts: 456
Motorized Bandit
Motley MN
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« Reply #12 on: August 16, 2011, 11:38:53 AM » |
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I was reading a sport bike fourm here in Minnesota. One of the riders on there was saying. He recived a ticket for riding one handed.  Thats just one more law that will get you pulled over in M.N. Then they can look you over for other things.
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« Last Edit: August 16, 2011, 11:40:51 AM by POPS 57 »
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And as i shifted into 5th I couldn't remember a thing she said.
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Stitch_in_La
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« Reply #13 on: August 16, 2011, 12:22:55 PM » |
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Read one of the rider training places websites and they use a bike they can lock the handlebars so they can't turn and try to turn the bike by leaning only, won't turn. Have to turn the bars destabilize the bike and lean. When you just lean the wheel turns and destabilizes the bike turns. Don't think I would want to try a sharpish turn hands free but an interstate turn doesn't seem to be a problem. Check your front tire wear pattern, left side wear can do things like that well before time to actually change the tire.
Stitch
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FryeVRCCDS0067
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« Reply #14 on: August 16, 2011, 01:55:30 PM » |
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You can keep em going straight by sticking one hand or knee out into the wind too. My son had a piece of "trotline" tied to each grip for years. He used them on his first trip West so he could relax with his hands off the bars.
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"Extremism in the defense of liberty is no vice. And... moderation in the pursuit of justice is no virtue.'' -- Barry Goldwater, Acceptance Speech at the Republican Convention; 1964 
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Rocketman
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« Reply #15 on: August 16, 2011, 02:08:10 PM » |
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As the article mentions, I push the bike through a curve with my knee, but I don't really understand why it works. Anybody have insight (other than , of course, informing me that I'm crazy)?
A gyroscope acts in ways that the human brain doesn't compute very well. A force in one direction causes a rotation in a completely different direction. A motorcycle is two gyroscopes connected together. The actions of those two gyroscopes together, with the rather odd coupling of the forks, means that it's even more complicated. Even (especially) if the force doesn't move anything, it will still induce the corresponding, but "illogical", rotation. Suffice to say, more weight on one side or another, more drag on one side or another, or any lean introduced, all means that unusual rotational forces are introduced. While the brain can't calculate the numbers on the fly, the brain (with practice) can still predict the effects, and allow the rider to lean/push/stick hand in wind/shift body weight just the right amount. The adaptive/learning capability of the human brain never ceases to amaze me. Bottom line: Don't ask a question that you thought was simple, of a guy with a physics degree. Mark
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Daniel Meyer
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Posts: 5493
Author. Adventurer. Electrician.
The State of confusion.
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« Reply #16 on: August 16, 2011, 02:14:30 PM » |
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My favorite riding position for burning miles down the interstate is cruise engaged, hands in lap, leaned back on backrest.
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CUAgain, Daniel Meyer 
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HayHauler
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« Reply #17 on: August 16, 2011, 02:19:22 PM » |
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And it helps to have the curves banked correctly so as not to have to correct too much. Changing lanes can be done with any of the methods above, but there is usually no "bank" to deal with. Pulling to the right just might be from the crown in the road for water to drain to the shoulder/ditch. Hay  Jimmyt
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FryeVRCCDS0067
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« Reply #18 on: August 16, 2011, 02:49:17 PM » |
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As the article mentions, I push the bike through a curve with my knee, but I don't really understand why it works. Anybody have insight (other than , of course, informing me that I'm crazy)?
A gyroscope acts in ways that the human brain doesn't compute very well. A force in one direction causes a rotation in a completely different direction. A motorcycle is two gyroscopes connected together. The actions of those two gyroscopes together, with the rather odd coupling of the forks, means that it's even more complicated. Even (especially) if the force doesn't move anything, it will still induce the corresponding, but "illogical", rotation. Suffice to say, more weight on one side or another, more drag on one side or another, or any lean introduced, all means that unusual rotational forces are introduced. While the brain can't calculate the numbers on the fly, the brain (with practice) can still predict the effects, and allow the rider to lean/push/stick hand in wind/shift body weight just the right amount. The adaptive/learning capability of the human brain never ceases to amaze me. Bottom line: Don't ask a question that you thought was simple, of a guy with a physics degree. Mark Kinda like shooting a shotgun at a clay pigeon is for me. If I think about how I'm doing it I won't be able to do it.  I certainly agree about the human brain, if you think about it, driving, riding or flying anything is an amazing feat.
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"Extremism in the defense of liberty is no vice. And... moderation in the pursuit of justice is no virtue.'' -- Barry Goldwater, Acceptance Speech at the Republican Convention; 1964 
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Gryphon Rider
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Posts: 5232
2000 Tourer
Calgary, Alberta
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« Reply #19 on: August 17, 2011, 09:24:53 AM » |
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Read one of the rider training places websites and they use a bike they can lock the handlebars so they can't turn and try to turn the bike by leaning only, won't turn. Have to turn the bars destabilize the bike and lean. When you just lean the wheel turns and destabilizes the bike turns. Don't think I would want to try a sharpish turn hands free but an interstate turn doesn't seem to be a problem. Check your front tire wear pattern, left side wear can do things like that well before time to actually change the tire. Stitch
If my memory serves me well, what they did was add a second set of bars, solidly mounted to the frame so the rider had something to hold. The proper handlebars and steering head were left alone. This allowed the rider to see how shifting their weight from side to side caused only a delayed and minimal change of direction, especially as speed increased. Willow, I suspect that what the rider does with his knees is only effective as it relates to the rider shifting his centre of gravity relative to the bike, and even then only with minimal impact compared to push steering with the handlebars. Okay, after typing what I've written above, I decided to use Google. It's Keith Code who uses the dual handlebar "no BS bike" at his California Superbike School. His write-up is worth reading. See http://www.superbikeschool.com/machinery/no-bs-machine.php
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Daniel Meyer
Member
    
Posts: 5493
Author. Adventurer. Electrician.
The State of confusion.
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« Reply #20 on: August 17, 2011, 09:39:14 AM » |
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Yes yes! I think they should do this in MSF classes. Single most important thing many never learn.
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CUAgain, Daniel Meyer 
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BamaDrifter64
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« Reply #21 on: August 17, 2011, 09:47:35 AM » |
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Back when I was young and dumb, I used to pretty much lay down on my HD Sportster and ride handless for many miles at a time on long trips on the interstate. Would lay my legs up on the highway pegs, lean all the way back and lay my upper back and head on my travel bag and steer by shifting my legs in or out. Got used to people coming up beside me, pointing and looking, even some taking pictures. I've smarted up in my old age...no more handless riding...and no more HDs....  Dave
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Willow
Administrator
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Posts: 16720
Excessive comfort breeds weakness. PttP
Olathe, KS
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« Reply #22 on: August 17, 2011, 10:43:58 AM » |
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If my memory serves me well, what they did was add a second set of bars, solidly mounted to the frame so the rider had something to hold. The proper handlebars and steering head were left alone. This allowed the rider to see how shifting their weight from side to side caused only a delayed and minimal change of direction, especially as speed increased.
Willow, I suspect that what the rider does with his knees is only effective as it relates to the rider shifting his centre of gravity relative to the bike, and even then only with minimal impact compared to push steering with the handlebars. Yes, I've read the article long ago. I don't contest the effectiveness of countersteering, and am a proponent of riders understanding that method as the way to steer a motorcycle at speed.
That said, my experience is that at speed the bike (a 700+ pound Valkyrie) responds to a nudge from my knee. It's not enough for sharp redirection, but will suffice for gentle sweepers, moderate course corrections, and even a not-so-quick lane change. I truly don't understand why, but it does. I've gone out of my way to be sure I'm not shifting my position in the saddle. I think the one comment regarding changing the airflow may hold some merit.
For my part the best I seem to be able to do is accept it as psychokinesis ??? and just keep doing what I do.
(I'm also inclined to buy into the Rocketman's gyroscope perspective. It almost answers the question and leaves just enough mystery for the uninitiated to interpret as magic. )
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Daniel Meyer
Member
    
Posts: 5493
Author. Adventurer. Electrician.
The State of confusion.
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« Reply #23 on: August 17, 2011, 10:45:51 AM » |
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For my part the best I seem to be able to do is accept it as psychokinesis ??? and just keep doing what I do.
I've said it before...piloting these machines is an act of sheer will. (poor Will) 
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CUAgain, Daniel Meyer 
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Willow
Administrator
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Posts: 16720
Excessive comfort breeds weakness. PttP
Olathe, KS
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« Reply #24 on: August 17, 2011, 11:01:32 AM » |
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Jess from VA
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« Reply #25 on: August 17, 2011, 12:29:33 PM » |
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No hands steering is MUCH more effective with feet on the Hwy pegs. Pushing on them steers the bike, as does knees out in the wind. I can do it for miles and miles but don't very often, just on occasion to rest my arms and hands and stretch.
What I love doing is riding standing up on the floorboards, one or two handed (this is a backroads proposition, not for the superslab). I am just the right size and (short) height. Can't be much over 45-50 though cause it wants to blow the helmet off (1/2). I have made it up the Skyline Drive from the Front Royal entrance 3/4s of the way to the next 211 exit without sitting down. I have considered that some LE might view this as reckless driving, though if he follows me he can see I maintain a nice line all the way. Eat more bugs though.
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Rocketman
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« Reply #26 on: August 17, 2011, 07:17:33 PM » |
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(I'm also inclined to buy into the Rocketman's gyroscope perspective. It almost answers the question and leaves just enough mystery for the uninitiated to interpret as magic. ) Amusingly enough, that's precisely what I was going for. If you explain everything, no one's impressed. (:
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Willow
Administrator
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Posts: 16720
Excessive comfort breeds weakness. PttP
Olathe, KS
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« Reply #27 on: August 17, 2011, 07:35:56 PM » |
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Amusingly enough, that's precisely what I was going for. If you explain everything, no one's impressed. (: ( And that's why we get paid the big bucks. )
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Rocketman
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« Reply #28 on: August 17, 2011, 08:20:19 PM » |
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You really want to know why I didn't explain?
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Damselfly
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« Reply #29 on: August 18, 2011, 10:14:06 AM » |
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Yes he made it in 2010, he is going do it again in 2011 October time frame. Of course he has a throttle lock. Next ride is from the MAC to Kentucky. I'll see him on the range this weekend and get more details.
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Mr.BubblesVRCCDS0008
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« Reply #30 on: August 20, 2011, 04:40:20 PM » |
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I do it alot when riding good flat roads and light or no traffic. The wife has a thing about it and ____we don't do it while she is aboard.
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