Technical Gearbox transmission selector problem( Need help

[StephanVlado]

Good day every one!

I'm from Russia, so sorry for Mistakes!)

Yesterday i was driving home and my transmission was stuck at revers gear.
Thank gods i was near house)

The problem look like this

I don't know why it is happened, sabotage or previos owner wanted save some cash

I found this part, and now trying find cheap not new one.
I think this it is number 1:

And my problem is!!!)

I can't pull out my old broken shaft(

Now it is on neutral, and i can pull it only on 1 centimeter ...

Please Help!
And i don't know how to call this part(

Many Thanks

 

[BikeDoc]

Hi Stephan, welcome to the forum.
The pictures you posted don't show for me, only the line diagram is visible.

The shaft will be secured in place inside the gearbox.
It might be worth removing the end cover, you may be lucky and see what's wrong inside.
See here for photos...
Multi Gearbox end cover

 

[StephanVlado]

it was some problems with photos.

 

[StephanVlado]

ThankS!!!

Tomorrow i will trying to remove end cover of gearbox. Maybe it will help, but on photo i don't see were shaft can be exactly secured(

Trying find scheme of gearbox to understand