before jumping blindly on the guessing band wagon, can we have some history here, has it been down the road or something, I take it this didn't just come about out of the blue ?
so shall we do this properly, bike, age, mileage, mods, service history, use, problem start, duration, extent, all the time or only in certain conditions, better or worse left or right/ front back.
or just ignor the above if it's another " bike making a funny noise" type post a diagnostics aren't the real aim
Cheers Mark.