exhaust noise level
Is there a quick/easy way to check the noise level of your exhaust, as we have Assen and Castle Combe coming up. Not to mention the DD rules on noise limits? It would be nice to know be for race day if we were within the limit. I suspect that some of the bikes may not be. I know my RS250 was measured at 104.5 last time I took it to Castle Combe which suprised me as it was the standard exhaust.
Mike