Thanks guys for your replies.
I just came back from the Quebec KTM shop.I started my bike in front of the guy who fixed my bike. He noticed the weird sound . He said ``--this bike is old and we can not make new things with old things,this is probably your clutch basket gear and crank gear,maybe all is worn and used.---``THEN I tried to tell him something but,
he went away in the shop, leaving me alone in the parking lot.
"!%/%/%?$&?$%/$$%"/%"$"/?/$&
Ok they replaced crank bearing and hot rod , IT was not the problem,I can live with that, I will pay the bill.
I went in the up-store to talk with the owrner and he came outdoors to listen to my bike. Him also, noticed the anormal noise. He will ask a diagnosis from an other mecanic tonight. (nightshift)
What the heck? if you are old and you go to the hospital,the doctor is supposed to fix you. His job is not to tell you---You are to old sorry! Go to your house and live like this and you will die.
My bike run like crap at iddle and the noise follow the rev. I am not crazy and I want to keep my bike for many years again
Hope this story will end on a positive side,really.
Phil.