Good fun this thread....eyes are bleeding but here goes....
  Yam - FS1E 
 Yam - RD200E        (disc brake 

 ) 
 Norton Dominator 600SS (a sign for the future ???) 
 Yam - XS750 Triple 
 Jawa 350 and Sidecar (what on earth was I thinking?) 
 Yam - SR500 Single 
 BMW R60s 
 Laverda RGS 1000 - (only new bike I ever owned) 
 BMW R100Rs (later fitted with sidecar for winter - then removed) 
 MZ ETZ125 (dont ask) 
 BMW R100Rt 
 Ducati 900SS 
 Suzuk RF600 Trackbike (hee hee). 
 ***Will we ever learn !!! ***