watthecu
Zone Head
PissingContestHere
Posts: 543
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posted November 18, 2010 07:10 PM
 Edited By: watthecu on 19 Nov 2010 03:12
My brain is in the middle = I am the tree.
My left hand is on the left side = Ready to be slapped.
My right hand is going to meet the left = At the end of the slap.
My left foot does not meet my right foot I walk both equally all at once we begin to walk or...
My brain is in the middle is the tree.
My, my, my... Has one left sooner than the other side of the tree-brain?
My slap/step/jerkcough to the left or right does not meet in the middle = Someone wins in the end game is someone left sooner is quicker than the eye bet you can't tell who left first ~ Place head in middle of left and right hand = Now Slap!
  
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Nelson Taylor
Zone Head
Posts: 927
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posted November 18, 2010 08:48 PM
Edited By: Nelson Taylor on 19 Nov 2010 04:51
Wow never knew the low profile tire effected mph that much...
I've had one on my bike since 2006
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Best #'s
1.54
4.03
6.02 @ 121mph
(Stock Wheelbase) 2006 ZX14
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kawa74
Expert Class
Posts: 226
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posted November 19, 2010 12:39 AM
Hey guys got to remember speed is a AVERAGE of the last 66ft, your speed 33ft before finishline is the AVERAGE . So anything you do in that last 33ft greatly affects MPH.
Depends on where you run inside, middle, or outside of lane, some tracks have a slight CROWN in suface for drainage, some have the lights on the ground were the tire will trip,or NOT depending on CROWN, some have elevated lights, 6in or so that reflect off tires, or brakes or body .,
At 155.60 @ 228.2ft per sec it takes ,29359 sec to travel 66ft, you enter at ruffly 153.5 @ 1254ft and exit @ 157.5 @ 1320
At 153.27 @ 224.8ft per sec it takes .28921 sec. to travel 66ft for a difference of .00438 sec x 66ft= .28908ft x 12= 3.47 in
2 MPH is Less than 3.5 in
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"I have never met a man so Ignorant that I coun't Learn from him"..."Galileo"
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Bently
Needs a life
2012 14r In Blue and no Mods!
Posts: 5428
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posted November 19, 2010 04:09 AM
quote:
quote:
Well I must be stupid because the 153 mph bike was never behind in the first place so he never chased him down. he had him off the tree by .311 and was never behind by that much any where in the run. so your losing me on this one.
on the clock yes 153 was ahead at the tree .. but on the track 156 was out in front after the 60ft..
And just how was 156 ahead at the 60ft when 153 had him by .311 off the line and 156 only went .101 better to 60 ft, if your telling me you where standing at the 60 ft clock and 156 was ahead then the time ticket is not right, if your saying the time ticket is correct 156 was never ahead at any point on the track.
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watthecu
Zone Head
PissingContestHere
Posts: 543
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posted November 19, 2010 06:38 AM
Measure the tire circumference of both tires [of said incident]. How many times does the other need to spin if they act the chain sprocket, and say they are off a half a tooth/quarter tooth is a tire circumference. You have a new tire with a V crown. You have a used tire with a worn center like shaved off in the wet box is now a U look or smaller in circumference.
Measure both tire turns times 1320; see if they both make the same times you are talking inches of winning at the line, not the clock.
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RICH CRAFT 1
Zone Head
Posts: 681
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posted November 19, 2010 07:33 AM
I don't think a half-inch taller tire Is going to make that much difference. I looked at one of the orange Styrofoam boxes they put in the middle with a reflector on it. It was set at 6 inches off the ground. I think what's happening is the front of the wheel is picking up at the first photocell and then 66 feet later it's picking up at the bodywork leaving the distance about 2 feet short. Maybe the guy with the calculator could figure out what 2 feed short would be. It would be the amount at 66 feet at 150 mph how much would that change at 64 feet? Ken
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Red 06 ZX14 RR
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1badzx12r
Needs a life
Posts: 8321
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posted November 19, 2010 08:06 AM
quote:
quote:
quote:
Well I must be stupid because the 153 mph bike was never behind in the first place so he never chased him down. he had him off the tree by .311 and was never behind by that much any where in the run. so your losing me on this one.
on the clock yes 153 was ahead at the tree .. but on the track 156 was out in front after the 60ft..
And just how was 156 ahead at the 60ft when 153 had him by .311 off the line and 156 only went .101 better to 60 ft, if your telling me you where standing at the 60 ft clock and 156 was ahead then the time ticket is not right, if your saying the time ticket is correct 156 was never ahead at any point on the track.
bently my freind its .0311 vs .101 thats .0710 favoring the 156mph bike after the 60ft .
trust me bently the 153 mph bike was behind the 156mph bike untill the finish line .. thats why this whole thread . how did a 153mph bike reel in and pass a 156mph bike at the finish line
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http://www.youtube.com/watch?v=S06nIz4scvI
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1badzx12r
Needs a life
Posts: 8321
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posted November 19, 2010 08:09 AM
quote:
Maybe the guy with the calculator could figure out what 2 feed short would be.
i sure hope so cause math not my strongest subject..
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http://www.youtube.com/watch?v=S06nIz4scvI
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NINJA12
Needs a job
Posts: 3310
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posted November 19, 2010 07:02 PM
bad view angle. Nobody runs down 4 bikes without a serious power advantage.
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1badzx12r
Needs a life
Posts: 8321
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posted November 19, 2010 07:04 PM
quote:
bad view angle. Nobody runs down 4 bikes without a serious power advantage.
ha ha
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http://www.youtube.com/watch?v=S06nIz4scvI
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kawa74
Expert Class
Posts: 226
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posted November 19, 2010 09:06 PM
Sorry guys i miss placed a decimal point . MOV ,0319 = 35inchs
Difference of 66ft to 64ft is +4.56mph
[ +.0311 ] - .0211 reaction .0522
1.5562 60ft 1.4545 [ + .706 ]
5.9074 1/8 5.7798 [ + .1982 ]
127.73 mph 123.52
7.5765 1000 7.5200[ + .0254 = 5.64ft ahead]
9.0305 1/4 9.0133
+ .0139
153.27 mph 155.60
MOV .0139 + 35in
Best guess is he jumped over lights with wheel but tripped with body .
Wheels is about 2ft + about 4.56mph to up speed to 157.83 which is needed to catch up from - 5.64ft at 1000ft to plus 3ft at 1320ft. A total of 8.64ft
.
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"I have never met a man so Ignorant that I coun't Learn from him"..."Galileo"
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