BMW R1150r Roadster No Muffler Exhaust - Sound Test

2003 BMW R1150r Roadster sound test with the muffler removed. Weight savings of 11lbs. It is much deeper with some sound over stock. Very mellow, not loud at all! Idle: 74db Cruise (3,400RPM): 84db Redline: 100db Olszewski Motorcycles 11/5/23