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Donnington 7th July

Posted: Mon Mar 19, 2007 6:43 pm
by mj43
I am booked in :D

'Fraid all Donny trackdays are quiet days. But shouldn't be a prob if you have standard cans or freshly packed race cans.

MJ

Posted: Mon Mar 19, 2007 8:25 pm
by mike da bike
how strict are the quiet days??? i run gibson cans with std spannies but its still not that popular with the local bobbies. would'nt say its to bad but is quite a bit louder than a std kr1s

Posted: Tue Mar 20, 2007 11:56 am
by rc46
Cant comment on donny, but i know of only 1 bike that failed at oulton , a mates Harris 500 But that was just evil sounding, we set about cable tie'ing some rubber hose on the back which quitend it down, they melted off at the end of the first session nothing more was said, The Nsr on Tyga chambers and Cans passed no problem!!

Posted: Tue Mar 20, 2007 1:10 pm
by the-elf
I';ve seen a brand new ZX6R fail at Donnie and that was running standard end cans.

Posted: Tue Mar 20, 2007 1:58 pm
by rc46
:shock: really, thats stupid! in general most of the strokers ive heard have been quiter than the 4's.... sounds like they where being silly at donny that day, Or the plonka with the 6 gave it a fist full, Is it not 1/3 of the rev range? they have scales for diffrent sized engines but cant remeber what they are? :?

Posted: Tue Mar 20, 2007 2:05 pm
by the-elf
It is in the ACU hand book. Yep it was a brand new 636 2005 model. The lad managed to gbet back out again later.

Posted: Wed May 02, 2007 7:11 pm
by the-elf
Got noise checked at Cadwell, with the Nikkons and TZ short endcans. Was gobsmacked when I was told it only made 96dB. So looks like I'm legal on quite days as well :D :D :D