DarkSideR
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Posts: 1795
To be good, and to do good, is all we have to do.
Pueblo, Colorado
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« on: November 08, 2016, 06:38:53 AM » |
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..you ride over a series of bumps causing the bikes front end, and back end to bounce up/down while pivoting on the throttle causing the bike to accel/decel - accel/decel - etc rapidly.
I routinely ride up a street where this occurs. Aside from the bike bouncing around, the exhaust notes produced while this is happening sounds humorous.
Wondering if there is a name for this?
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2001 Valkyrie Super Tourer VRCC#34410 VRCCDS#0263 
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GiG
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Posts: 2890
"That's just like, your OPINION, Man!"
NEAR the "In 'n' Out Burger"
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« Reply #1 on: November 08, 2016, 06:52:10 AM » |
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Rumbleosity
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Everything is - Nothing is .
When you come to a fork in the road - TAKE IT! (send it to OSS)
This isn’t Rocket Surgery
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Rams
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Posts: 16684
So many colors to choose from yet so few stand out
Covington, TN
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« Reply #2 on: November 08, 2016, 06:54:07 AM » |
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Have no idea but, would love to see and hear a video replay of it.
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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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Chrisj CMA
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« Reply #3 on: November 08, 2016, 06:57:46 AM » |
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I'd say it's called playing around. Or if unintentional then one needs some more practice.
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Patrick
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Posts: 15433
VRCC 4474
Largo Florida
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« Reply #4 on: November 08, 2016, 06:58:45 AM » |
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I think what you are talking about, around here its called washboard.
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Beardo
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« Reply #5 on: November 08, 2016, 06:59:17 AM » |
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If that's happening, I'd think you need some pull back risers to get the bars closer to you. There should be some bend in your elbows so they can flex on a bump without affecting your throttle. Just a thought.
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« Last Edit: November 08, 2016, 07:04:11 AM by Beardo »
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MarkT
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Posts: 5196
VRCC #437 "Form follows Function"
Colorado Front Range - elevation 2.005 km
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« Reply #6 on: November 08, 2016, 07:07:24 AM » |
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I had an obese friend with a fast muscle car back in the day. He would push the gas pedal, the car would surge fwd and he would be thrust back on his blubber butt, foot would come off the gas and the car would slow. In about 60Hz cycles. He couldn't divine what was happening. It was obvious and hilarious. All you could do, if you were short on tact, was tell him to lose 300 lbs or tighten his seat belt - after getting a longer one that would go around him. I didn't. Not sure if he really didn't know...
BTW, I am aware I could work at exchanging my barrel for a six-pack. If I was so inclined and motivated.
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« Last Edit: November 08, 2016, 07:11:58 AM by MarkT »
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DarkSideR
Member
    
Posts: 1795
To be good, and to do good, is all we have to do.
Pueblo, Colorado
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« Reply #7 on: November 08, 2016, 07:15:42 AM » |
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I had an obese friend with a fast muscle car back in the day. He would push the gas pedal, the car would surge fwd and he would be thrust back on his blubber butt, foot would come off the gas and the car would slow. In about 60Hz cycles. He couldn't divine what was happening. It was obvious and hilarious. All you could do, if you were short on tact, was tell him to lose 300 lbs or tighten his seat belt - after getting a longer one that would go around him. I didn't. Not sure if he really didn't know...
Now that's funny  The ripples in the roadway have to be just right as to pitch the bike forward and backwards (rocking the bike). If I'm relaxed on my backrest the exhaust cycle (I would estimate about 62.3Hz) is emphasized, but if I expect it and lean forward it doesn't happen.
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2001 Valkyrie Super Tourer VRCC#34410 VRCCDS#0263 
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0leman
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« Reply #8 on: November 08, 2016, 07:50:41 AM » |
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There are two thoughts on riding (driving) on washboard type roads. One is to go slow so you can ease into the ups/downs. The other is to go fast so that you only hit the ups. 
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2006 Shadow Spirit 1100 gone but not forgotten 1999 Valkryie I/S Green/Silver
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old2soon
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« Reply #9 on: November 08, 2016, 08:17:02 AM » |
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Whoop-dee-dos. Enjoy and RIDE SAFE.
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Today is the tommorow you worried about yesterday. If at first you don't succeed screw it-save it for nite check. 1964 1968 U S Navy. Two cruises off Nam. VRCCDS0240 2012 GL1800 Gold Wing Motor Trike conversion
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Mr Whiskey
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« Reply #10 on: November 08, 2016, 02:22:49 PM » |
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Wondering if there is a name for this?
Pogoing 
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Peace, Whiskey.
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