my throttle was sticking so I took it apart for cleaning and also to lube the cables.
looks like someone dumped grease on the cable ends and there was a bunch of filthy muck between the tube and the bars.
Haven't reassembled yet as I'm going to take the opportunity to strip the rust off the handlebar and repaint, and replace the battered grips, but on my previous bikes I never applied any sort of grease to the throttle tube.
Hence my question: do you loob your toob?