now you guys have got me to thinking. I saw this setup on a 1980 rx50 yamaha special, a dealer promotion for the "Special" Yamaha line. Most were broken because kids put their GF on the back, and sometimes heavier passengers.\
My brick k1100rs comes to mind.
If a crafty person made a seat like that seen above, and then made it so the rear section folded upward and backward....forming a pillion seat and a backrest...would it throw the earth out of orbit, or would it be a good thing for all of mankind?

I think i will start on this little project just for fumes....er .. I mean fun
tom