Hi, new guy here, on a trial period.
I’ve a breva 750 2005 and have fitted some lovely mistrals from guzzibits (great guy by the way).
My question is;
I’ve ridden her with baffles in and out. Out was loud, of course but lots of popping on the overrun. Has anyone done this and wondered, like me, if it’s harming the bike? If it is I’ll simply pop the baffles back in. Can anyone chip in? Thank you. Max
Engines require a degree of back pressure in the exhaust to work efficiently , i suggest refitting the
baffles . Straight through pipes can weaken the petrol / air mixture .