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-   -   Noise restrictions at Caddy track attack (/showthread.php?t=79464)

skidlids 29-May-2009 19:54

Quote:

Originally Posted by 007
Thanks indeed guys, should be fine as I am then.

Regards


Certainly should be, my 998 was OK last year on 50mm Termis and the 748 was OK on 45mm Sil-Motos

I wonder if my 998R will be OK on 54mm Termis

Rattler 29-May-2009 20:19

Quote:

Originally Posted by skidlids
Certainly should be, my 998 was OK last year on 50mm Termis and the 748 was OK on 45mm Sil-Motos

I wonder if my 998R will be OK on 54mm Termis


Flash git !!! ;)

Ray 29-May-2009 20:56

Quote:

Originally Posted by Paul996
Had my S4R checked today with a full Sparks system and came out at 105.6db :o know wonder my neibours were not to happy with me :D
Looks like I may need some db killers, company said they wold supply and fit for £50, would take 3db of level.


What RPM did you have it checked at?

If the db killers are easy enough to fit/refit I'd just bring them as "insurance" no point bunging yer drainpipes up unless you really have to:D

Ray.

Paul996 30-May-2009 00:29

They checked it at 5000rpm.

Still trying to workout whether to take/fit the db killers or fit the standard system back on :( need to get it mot'd in a couple of weeks anyway.

Confused :confused:

Rattler 30-May-2009 10:25

Quote:

Originally Posted by Paul996
They checked it at 5000rpm.

Still trying to workout whether to take/fit the db killers or fit the standard system back on :( need to get it mot'd in a couple of weeks anyway.

Confused :confused:


it should be fine with db killers.... then all you have to do is find a friendly MOT station ;)

skidlids 30-May-2009 18:59

MSV noise test is listed as

The noise limit for bikes is 105dB(A), measured statically at 0.5 metres and 45deg angle, at ¾ maximum rpm.

So a bit more revs than they rev'd the DD bikes to at Snetterton last weekend

Paul996 31-May-2009 21:05

It was tested as stated. Decided to put the standard pipes back on. It had bought a cat removal pipe, and when i went to do an oil change today, the full race system blocked removal of the oil filter. So thought if I had to take it off for oil change i might as well change the whole thing over :(

Sounds so quiet now.

Might see if i can get the race end cans altered so they will fit on the standard link pipe?


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