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-   -   Attempt to Top 259 mph is Scheduled for March. (http://www.motorcycle.com/forum/misc-news/4090-attempt-top-259-mph-scheduled-for-march.html)

quietrider22 11-21-2006 04:34 AM

Re: Attempt to Top 259 mph is Scheduled for March.
 
"...the stretch of highway in Sanpete County "makes things more interesting." Indeed.

On Mapquest that road seems to have quite a few curves; it most certainly is not as straight as would be a run at Bonneville, so if he does break the record it will have that fact to further impress me.

Also, a bit of simple math tells me that the entire 7 mile run will take him something less then 2 minutes to complete. Wow.



(260 mph = 4.3 miles/minute = 1 mile every 13.95 seconds

13.95 x 7 miles = 97.67 seconds + acceleration/deceleration times.

TomSmith 11-21-2006 07:03 AM

Re: HEY KEN, HERE'S A SPEED TIP...
 
Been there, tried that, done that. It didn't work very well for me. I got a headshake at about 150mph and dropped it at Bonneville in 1952. I got an official time sliding through the traps at 139mph without my bike. And salt is a lot better to slide on than asphalt. They had to cut my bathing suit off me. I found out later that leathers are faster by a couple of miles per hour.

TomSmith 11-21-2006 07:09 AM

Re: Bonneville vs pavement
 
I think that's true, but the traction on asphalt is a big help and is a lot easier to ride on than salt. Conversely, the crown on the road makes it not level, and the road would be much more narrow. Any side winds would be dangerous and maybe fatal as the Auto Union car guys found out in the late 30s on their Autobahn speed attempt.

KLRer 11-21-2006 07:20 AM

Re: Attempt to Top 259 mph is Scheduled for March.
 
seems like one key to success would be to stay very low and out of the turbulence. I dont think there would be any hanging on past about 150 mph if you started getting sucked upright and then all at once had the full force of the wind hitting you square. At 250 I wouldnt want to be tumbling the asphalt, thats for sure.

SmokeU 11-21-2006 09:12 AM

Re: Attempt to Top 259 mph is Scheduled for March.
 
No rocks, but we did bump it with the canoe.

SRMark 11-22-2006 03:47 AM

Re: Attempt to Top 259 mph is Scheduled for March.
 
Good fun is to be had (at a distance) with a little .22. Poke the right-sized hole in the propper spot and I imagine you could get the beast to go where ever you want.

SRMark 11-22-2006 03:50 AM

Re: Attempt to Top 259 mph is Scheduled for March.
 
How many car-lengths is that for maintaining a safe following distance?

SeanAlexander 11-22-2006 08:09 AM

Re: Attempt to Top 259 mph is Scheduled for March.
 
Two seconds = 759' 8 and 3/4" at that speed.



Assuming the average car is 16'6" long, 46.04 car lengths would be a "safe" two-second following distance.



-Sean


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