GOODAY ALL! 
 
I have just aquired a fizzy, i have stripped her down to start the rebuild, what i would like to know 
if someone could help me identify the year model 
All of the fs1,s that i have seen, the exhaust is at the bottom, my one the exhaust comes up the top of the frame, i suspect it might be a 1972 model. 
 
would any of you kind folks have a manual for the bike on a pdf file? 
 
Have a nice day 
 
regards 
BIOMAN