fuel pump problem?
Lately i am experiencing some hesitation in high rpm when i quickly hit full throttle (aggresive riding). Mainly after 7k rpm.. It feels like there is a delay for 1 second or so until the power comes back (like clutch slippage although it does not slip). Also after 9k rpm it feels like it lacks power. I don't think its a problem with the pc map that i am currently running since i don't remember having this issue before..
TPS and PC are adjusted corrently. Plugs are fairly new (iridium ngk).Also, i did a TB sync this year. I am afraid that the fuel pump is faulty, which is not unexpectable since my bike already has 80k km on the clocks. I read that the actual fuel filter is made of paper and there is no easy way to clean it. Should i look for a oem complete fuel pump assembly then?Are there any other options?