motopsycho87

I managed to rip it out, turns out the baffle tube is titanium just like the outer. Took about 4 hours of hammer, lever bar and brute force. NOT FOR THE FAINT HEARTED! I repacked the silencer while I was at it. Started the bike up in the shed and very crisp note, slightly louder. I'm interested to see what it rides like potentially utilising the expansion chamber shape for the first time ever...!

Beta Evo 300 2013 factory

Hi all, has anybody removed the baffle from their modern 2 stroke trials expansion chamber? Seems a bit odd as it's the worst place for trapping unburned fuel/oil mix, and kinda negates the point of an expansion chamber in the first place?