Definitely get a tune.
This is a discussion on Toce Exhasust within the FZ-09 General Discussion forums, part of the Yamaha FZ-09 Forums category; Hi Guys, Im looking into getting a Toce exhaust (slip-on) Would I need to do an Engine tune as well? Any recommendations?...
Im looking into getting a Toce exhaust (slip-on) Would I need to do an Engine tune as well? Any recommendations?
There is several on this forum that you can mail your ecu to. I went with 2wheel dyno works since he was more local and was actually able to get a dyno run.
Oh okay, sounds cool. I thought I had to do one of those flash tunes, or whatever they are called.. Powercommander or Bazzaz? (this is my first bike with Injectors and any type of electronics, so Im pretty new in this field.)
Don't need any of the fuel controllers, the flash tune takes care of all of it. A flash changes fuel and ignition tunes along with disabling the speed restriction. Your also can select which model to start up in, enable quickshifter function. Your throttle will be smoother even in A mode.
FYI, I have a Raven 2016 with akrapovic carbon. Got the flash done then had a couple small complaints over the summer and had it rechecked and run on dyno when Nels (2wheeldynoworks he has a dyno trailer) was in the area . He simply unplugged the O2 sensor to fix complaints. I then bought a quick shifter kit and a active tune kit (look up FTECU) . Smoother idle and throttle inputs.