Arizona bike week isnt what it used to be back when the custom chopper craze was strong. Now I would recommend the river run, as there is more to see and do. The Rocky Point rally is cool, I usually go every year, and have a great time. Beautiful weather for sure at both places in November. You only have to ride one hour ,about 60 miles once you cross the border until you hit the sea of cortez, where the rally is.
The sunsets down there are incredible, and the Mexican seafood is delicious, and "Guzzisti cheap". You can eat a whole fried sea bass ( Cabrilla) dinner for about 8 -9 bucks, at a place called Gamas ,where they also serve incredible Margaritas, in hollowed out pineapples. Great place to have lunch or dinner, overlooking the ocean!