In October to Italy

Hi. My girlfriend and I have been planning a tour to Italy near Pisa in the last two October weeks. Of course we want to do this tour by motorcycle. Now I am looking for a couple of experiences of people who have already made such a tour at this time. I would especially like to have a route through the Alps. Which routes can you recommend if you want to do without motorways? What does the snow situation look like on the passes at this time of year? We w I am currently planning this shortly before Austria near Mittenwald. The day after, the second part of the route is planned. Then I pass Insbruck in the direction of Brenner. Motoplaner shows me a route that runs parallel to the motorway. Has one of you ever driven and can tell me something about the route? After that, we continue on Bolzano towards Pisa. I think the part should be easy again. I look forward to your answers and experiences. Greetings