Hey guys just wanted some advice--- I have a F4 with 33k miles and the last time my spark plugs were changed was about 2+ years ago-- recently my bike started acting up --it shuts off at idle when the bike gets warm and the fan turns on--other than that issue the bike runs great I'm just stuck when in traffic or at a light and if the fan kicks in, the rpms will start fluctuating and eventually bike shuts down but it starts right back up-- I thought it was an electrical issue so I changed the battery , rectifier and the Stator and the problem still exists. Do you guys think new plugs would fix this issue? Any help would be greatly appreciated-- Thank you!