I've been asked a few times just how the Sick Bike Parts Expansion Chamber Exhaust sounds... which is a bit of an awkward question to answer here on the forum lol With that thought in mind I attempted to capture the "psycho baby dirtbike" song as best I am able with my less than perfect camera
The best for last? No way! - a "high speed" run around an empty lot... I was thinkin' bout the 'Death Race' the whole time. The camera is down right next to the engine for maximum noise;
A nice easy putt around that same lot with camera in hand, this is about how it sounds while riding it. The other bike I'm following is a stock 66cc Grubee - I leave the poor kid in the dust normally (mostly because of the SBP pipe - before it was always even);
A bit of a walk around, next to the bike with a few revs thrown in, you may notice the clutch noise seems abnormally loud when I'm on that side, it isn't - the way I've my bike rigged (airbox & extended exhaust tip), you can just hear it easier;
Still - try as I may I can't quite capture the sound with the equipment I have. In these vids it doesn't sound terribly different than stock - while it does actually change the tone more than it seems, the performance change is what's important after all and THAT is quite pronounced lol
