Try our re-instated info resource - "Aladdin's Cave" (Main menu)- sorry it's taken so long to fix
Err nope, I take it the one on the frame is a breather route? Is the one on the swing arm regarding the pillion footrests, if so my later model won't need it.
Your 400 looks great Paul, as if you went back to the 70s in a time machine and stumped up £699 for a new one.