Exhaust without Baffles DBs??

stoney

Joined Mar 2009

179 Posts | 1+

Leeds

Discussion Starter
• Mar 16, 2009

• #1

Does anyone what DBs the aftermarket cans (i.e Leo Vince, Akrapovic) make without the baffles in?

I've got a couple of days at Cadwell and would like to take the Aprilia on at least on of them but there is a 105db limit.

I've seen Tuonos going around with Akras on, but assume they must have had baffles in as mine sounds outrageous with the Leo Vince cans without baffles.

 

M

MikeyG

Joined Aug 2008

14 Posts | 0+

LONDON, UK

• Mar 16, 2009

• #2

I have akro's and the baffles come out really easy...

Have lost a few riding partners due to deafness though - you have been warned...

 

stoney

Joined Mar 2009

179 Posts | 1+

Leeds

Discussion Starter
• Mar 16, 2009

• #3

Yeah, the bloke I bought it off can't find the baffles, so my Leo Vince pipes are very, very loud. I may have to buy some baffles from the LV importer. I just wanted to know if there was any point, as if its still going to be too loud, or muck the fueling up its a bit pointless.

 

R

RCEE

Joined Nov 2008

8 Posts | 0+

kent

• Mar 16, 2009

• #4

mine has always passed the noise test with baffles out (akras) at brands.

 

R

richmond rossi

• Mar 16, 2009

• #5

stoney said:

Does anyone what DBs the aftermarket cans (i.e Leo Vince, Akrapovic) make without the baffles in?

I've got a couple of days at Cadwell and would like to take the Aprilia on at least on of them but there is a 105db limit.

I've seen Tuonos going around with Akras on, but assume they must have had baffles in as mine sounds outrageous with the Leo Vince cans without baffles.

Click to expand...

I did a trackday at Oulton 105 db, on an rsvr without baffles with acropovics and passed no problem, though I did take baffles to be on the safe side.
However, my mate has a ktm 640 with Leo Vince and his bike is rediculously loud, :megaphone, I DOUBT if his bike would pass with baffles in, so to be on the safe side I would take baffles with you if you have them. :thumbup

 

stoney

Joined Mar 2009

179 Posts | 1+

Leeds

Discussion Starter
• Mar 16, 2009

• #6

Is that 105db?

Does having the baffles in affect the performance/smoothness? The bike has the sprocket mods and Map2.

 

R

richmond rossi

• Mar 16, 2009

• #7

I have never noticed any difference at all, and I never have my baffles in, having said that I am not Valentino Rossi, :lol, so probably wouldnt notice, :thumbup.

Yes, im sure 105db, though it was last year. :dunno

 

stoney

Joined Mar 2009

179 Posts | 1+

Leeds

Discussion Starter
• Mar 16, 2009

• #8

Best order some tomorrow and then!!!

You'd never make in on to Croft without them - 100db limit these days...thats if you can actually book a trackday there anymore.

 

R

richmond rossi

• Mar 16, 2009

• #9

stoney said:

Best order some tomorrow and then!!!

You'd never make in on to Croft without them - 100db limit these days...thats if you can actually book a trackday there anymore.

Click to expand...

I live about 30 miles away from croft and im sure there are days available in June and July, noisy days 105 db, think only novice in July though. :thumbup

 

stoney

Joined Mar 2009

179 Posts | 1+

Leeds

Discussion Starter
• Mar 17, 2009

• #10

Any links? No limits has taken Croft off-line as Croft isn't commiting to anything at the minute.

 

R

richmond rossi

• Mar 17, 2009

• #11

stoney said:

Any links? No limits has taken Croft off-line as Croft isn't commiting to anything at the minute.

Click to expand...

http://www.hottrax-online.com/product_info.php?products_id=15330&osCsid=a49bf71da4bfd879f9390634af812888

 

stoney

Joined Mar 2009

179 Posts | 1+

Leeds

Discussion Starter
• Mar 17, 2009

• #12

Cheers, I'm in Scotland that Friday....shucks.

 

R

richmond rossi

• Mar 17, 2009

• #13

stoney said:

Cheers, I'm in Scotland that Friday....shucks.

Click to expand...

Im sure there are other days available also. :thumbup

 

stoney

Joined Mar 2009

179 Posts | 1+

Leeds

Discussion Starter
• Mar 17, 2009

• #14

richmond rossi said:

Im sure there are other days available also. :thumbup

Click to expand...

Just quiet one in August :banghead

 

R

richmond rossi

• Mar 17, 2009

• #15

28th August, noisy day, :thumbup

 

stoney

Joined Mar 2009

179 Posts | 1+

Leeds

Discussion Starter
• Mar 17, 2009

• #16

Yeah, Im on holiday then too. I've got a day booked there in May and I've been hearing that some folk are getting their cheques returned although I've hears nothing and they've still got mine and missus's.