About two years ago I purchased a 1979 Yamaha 1100 for a project, at auction. Moving the non running bike between garages in the rain, I had to push the bike up a slight incline while turning, on a wet, painted surface. My shoes were worn out tennis shoes with zero tread left. Shoes slipped and I dropped the bike. I was unable to lift the bike up by myself. To get the bike upright, I had to use a strap for leverage.
The question that followed in my mind "is there an age that a large bike is to heavy to lift"? Any BITOGERs change the motorcycle they ride because of the bikes weight?