Mike, not a good possibility.
Back 1980 I picked up the first R80 G/S in Australia, great bike except the rear wheel bolts came undone whenever I played boy racer, as I did back then. Must tell you about it one day, needless to say, it was an interesting experience every time the rear wheel almost fell off; happened about 4 times, interesting warranty claim in the end.
In the mid seventies I actually saw Agostini's "slip-on" in the pits, mamma mia, she was beautiful in a very Italian way.
Mick.