Berezniak32
New member
Okay so I just bought a 2013 fz8 a few weeks ago, only has 720. The stock exhaust wasn't loud enough for me so I bought a vance and Hines csone. I installed it myself everything was fine for a few days. Went into my garage to start it up and nothing. Battery isn't dead and it will still turnover it just won't start up. Ideas as to why? Did this exhaust somehow change the engine compression? I have very mechanical knowledge of bikes so any ideas would be helpful thanks.