Get your lady her own bike, but make sure its different enough from yours (yet still cool enough) that you might want to take it for a spin.

My buddy has a Heritage Softail. His wife has a 1200 Sportster. He describes her Sportster this way, "The Sportster is like a fat girl...she's a lot of fun to ride, but you don't want your friends to see you on her!"

 

I had a Mustang wide vintage 2up touring seat. I liked it as far a s 2up seats went, but neither my wife nor girlfriend like to ride, so I sold it to a forum member last week and now ride solo all the time.

 

I had a Corbin touring on mine and yea it was freakin' huge. I use a Mustang solo now which isn't the smallest seat around but ya gotta be comfortable ridin' or it ruins it IMHO...

 

Wife and girlfriend? If they know about each other, maybe the above sentence should read "But neither my wife nor girlfriend like to ride with me."

 

Seems the bigger touring seats look better with bags on...might be a plan