Thanks for the add , I am very slowly starting to put back together a RS100 1978 finished in solid red ( original paint ) with speed blocks !!! Can't afford to make pristine but happy to tidy as best as poss & get to ride this summer ?! Had a Rs100 1979 as my 1st bike in 84 !!! Great times ... Any original yam parts to be had , please let me know , I'm after a chain guard ( missing ) front & rear mudguard ( rusty ) forks ( pitted ) cheers .......