dracul
Turbocharged
No potato potato exhaust note for the R3
What he said! Also, don't look to make an R3 sound anything like a V-Twin such as a Harley. It CAN'T be done! The quintessential bad-assed R3 will sound like a John Deere tractor on steroids if you do it right. A deep, rumbling "potato,potato" single pin exhaust note belongs exclusively to HD...as well as a few clones and even fewer Japanese twins (The Star lineup compares well to HD in this regard, but with better performance).
The dealer installed TOR or aftermarket pipe tune closes the secondary throttle plates more to compensate for the lower restriction exhaust to richen the mixture. Since it does nothing more than further close and restrict the intake, the tune actually reduces overall power. If you have no other plans such as a PCV to richen the fuel mapping, you will need to take the hit and go ahead with the dealer tune so the bike does not run lean. Personally, I would go ahead and do something with the filters such as triples, remove the secondaries and install a PCV along with a GiPro. You might as well get all the power from the bike you can rather than just let the dealer choke it off more just so it sounds good.
What he said! Also, don't look to make an R3 sound anything like a V-Twin such as a Harley. It CAN'T be done! The quintessential bad-assed R3 will sound like a John Deere tractor on steroids if you do it right. A deep, rumbling "potato,potato" single pin exhaust note belongs exclusively to HD...as well as a few clones and even fewer Japanese twins (The Star lineup compares well to HD in this regard, but with better performance).