I've got a problem on a vespa t5 engine.
It is as follows:
third gear does not come with the rotating motor and the shaft that comes from the cruciform is all worn out (this is the shaft: http://www.sip-scootershop.com/EN/Products/87040000/Selector+Rod+for+Vespa+PX.aspx )
The dial is new.
Someone able to tell where the problem is?
Greetings from Portugal.