Rupert123

Hi all, I have purchased a yamaha r6 from the year 2004. The engine has a pretty low mileage of 8900. The bike has not been used for the last few years with the last owner. Now a couple of days ago Ive been having some problems with my gearshifting. from neutral to 1st is oke and no problem. Then from 1st into the second gear it shoots into neutral. If i try this over and over again eventually it will change gear, Then from 2nd gear until six there is no problem at all. Does anyone know what the cause may be? I've read that the 99-02 models had some problems with the 2nd gear but this should be solved in my model. I can't find any simual topics with this problem. All the other topics are about the second gear falling out on around 9000rpms. Does anyone know what I can check for this problem and if this is a serieus matter? Thanks allot!!