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Db noise limits?

Viking

Viking

2011-08-18 21:03:00 UTC

Can any of the regular track guys give some db readings they've had from the noise testers.

I've booked on my 1st trackday on the Superduke next week and was wondering if I can run it without baffles. It's an 05 with round ackra cans and y piece, snorkel removed, and pc3.

Db limit is 105db, so I imagine it will be within that. Just curious as to how loud some of the higher spec bikes are hitting and if any are coming close to failing noise tests?

fuel

fuel

2011-08-18 21:15:00 UTC

I've got akra evo's with no baffles, rest of spec is in my sig. At snettorton a few weeks ago I measured 104db and at Cadwell last week 98db!!!!

Twisted Jester

Twisted Jester

2011-08-19 19:48:00 UTC

I have an 05 with round akras, motobox, secondary shafts n flies removed

First day at Brands this year I was measured bang on 105 baffles out, 2nd time was 104

At Cadwell I was measured 103 on all 3 days

With baffles in at Brands they measured me at 94.5

So if you take your baffles just in case then you definitely won't have a problem.

Viking

Viking

2011-08-19 20:14:00 UTC

my akra end cans came in at 104.4 at 5500rpm at kirkstown