I know you live a ways away. You know the odds of finding a sidecar within your town is slim. So, either drive the miles or buy from a person who ships and pay the $200 fee.
I am NOT a mechanic. You must do your own research to see if your motorcycle will fit. This is a universal sidecar to fit most bikes.
Use Google to find the Velorex parts company in New York. They may be able to help.
I have brand new parts to attach a Honda for $300. It will cost you more than that if you order them. If you want the parts & not the sidecar I can ship.
1980's motorcycle sidecar was bought for a Harley heritage softail. Missing the key for the storage behind seat, can open and close, just can't lock it. Lock may be broken. I am not sure.
Mounting hardware included.
Additional mounting hardware & parts can be bought online from New York.
Installation manual available on eBay and from the Velorex company.