Yes. Seems like a logical answer.
Explanation was that issues is caused by reaction of Ethanol in our Gas and Release Agents that were used in production of a plastic Tank.
I guess fuel in Europe does not have Ethanol and they have non issue. My throttle bodies were covered in that nasty white/yellow goo and it was plugging a idle hole in one of the TBs basicaly chocking a bike when TBs are closed. It runs amazing now. It was horrible before.