Wife has no issues riding the road tandem or mountain tandem, but wants nothing to do with riding on the back of a two wheel motorcycle. She decided we needed a Can Am Spyder. Myself, yes, I have some two wheeled motorcycles, some are tagged to be street ridden if needed, others are not.
Three wheeled is the 2014 Can Am Spyder RTS with a Can Am RT622 Trailer. Two wheeled, 2003 KTM250exc tagged woods bike, a 1973 OSSA MAR Trials bike I restomodded, it to is street tagged, a 2005 Scorpa SY250 trials bike, and a 1981 KTM495mc, last year of the twin shock 495 that may someday go back together.