Video : https://youtu.be/s9D3Yo88jEg Hey yall! I haven't ridden in 4 years so I sort of forgot the nuances of the supersport soundtrack, can anyone who knows bikes tell me if this sound is normal? Referring to the "rumbling" sound accompanying engine braking that starts a bit after 0:32 mark, during the deceleration, sound quality is a bit crap because it's recorded off my phone in my pocket but I think you can still hear it, just volume warning bc of wind @ start. anyone who could help shed some insight i would be very thankful!! probably nothing, but I'm paranoid about babying this new girl, you know how it is!!