Discussion Starter · #1 ·
Hello, I recently acquired a set of Gen 3 Sato slip ons. I am getting an ear splitting resonance with the Satos between 2500 and 2800 RPM. Above or below that RPM range, it isn't too loud but my ears ring within that range. Incidentally, I find myself within this RPM range cruising on the back roads around here. Would a repack fix the issue or is it just a byproduct of the exhaust design? The dyno graph on Rogue Racing shows a little torque peak at 2500 RPM, so I'm thinking it is a resonance issue vs a repacking issue. Thanks for any insight.