I'm going to an event next week with a 98 db limit that will be tested. Should I be worried? Stock exhaust, packing looks excellant. Pmb spark arrestor.
I believe I read somewhere that the stock KX250f was the loudest of the 2014 250f's. It may only be a couple of db.'s less than the 98. That was new and not broke in yet. They only get loader after you break them in. Non the less it will be very close.