I've got a little 81' CB125S and I'm installing an XL185 engine and later an XR200 engine(all w/ the 2nd generation 2-piece cylinder head engine) plus improving the suspension,etc. I like what they do in Aus. w/ 'bucket racers' etc. but here in the US the little Honda engine isn't as popular as the Bigger,newer ones
and I want to find a website kind of dedicated to the little Honda CB100/125's(if possible) where they do lot's of custom mods. DTT here is good also but still looking for more info on those small bikes and just looking for other different sites too.