One other possibility
Found out a other possibility.
A german guy in Ushuaia told me, that he owned the mororbike with a other person.
They fley the bike to south america and they both shared the bike. When ine person is ready with his trip, the other one take the bike and drive again.
I flew my KTM 950 adventure from Austria to Alaska for € 2.000,-.
Now I want to sell this bike in Brazil, because I am flying back to Austria at 18.4.
If someone want to buy my bike, I could write him in my austrian bike papers, then there are 2 owners. My permissio is named on my bike. If a other person would buy it, he could leave the country without any problems, because in the bike paper are the new owner.
Only the plate I could not bring back to Austria. But this problem is solveable.
So, many things are possible.
My experiences after 2 years of travelling in north, central and southamerica is, that only the paper and permissio date is important for the people on the border.
It seems to be more complicated to sell the bike to a local dealer or local privat person.
If someone know how it works in Brazil, please help me!!!