<html> <body> Jack, I would say that, yes, the capstans will contribute significantly to the friction of the action, especially if the surface is not polished.  The friction and resistance also increase when the wippen cushion becomes concave from wear, and there is actually a small change in action leverage from a badly worn wippen cushion. My favorite treatment is polishing, followed by TFL-50. Don Mannino RPT At 01:11 PM 12/18/2005, you wrote: <blockquote type=cite class=cite cite="">    I would like to know how significant is friction on the capstan? If so, what would be the best way to lubricate? Would this make any difference on the touchweight?   Jack Houweling  </blockquote></body> </html>