Akra under seat system DB rating

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Joined
Nov 22, 2020
Messages
21
Location
FL
I have the full under-seat Ti system on a 1299. Has anyone measured the DB for this system? I have a app for my phone but it shows 93-94 DB when revving it in my garage and that seems very low. I ask because there is a 104DB limit at the track and I'd hate to drive all the way there and get booted off during the first session. They're set up 1/2 way down the front straight so I don't want to just roll off every lap, especially since I may forget to do it at the right time.
 
What track? The only two I'm aware of in the US which have noise limits are Laguna and NCM. I rode at NCM last fall and didn't have an issue. There was another Ducati there in intermediate group too. I spoke to that rider before hand and he said he's been there seven times and never had an issue.
 
Jennings is 104 and Roebling Road is 103. I was just there on my TL with a full Yoshi that they didn't comment on but it's not as loud as the Duc.
 
your garage testing will kinda not give you best results buddy.
my akra full system is 105db at IDLE...120s above 8K RPM.
When i attempted to measure in garage it was not repeatable data..the sound waves are gonna be heavily dampened in the garage...
put bike in drive way, or flat ground and walk around bike with sound meter, stay within 10 ft of the bike too

good luck
JAG
 
i run laguna at 92db with a full termi and just lift off gas around the sound shack. never got black flagged . sucks getting passed through that section, but it is what it is
 

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