john,that [to me] is a really confusing post.can you give a bit more info.do you mean part 9
http://www.cmsnl.com/honda-cx500-1978-usa_model1065/partslist/E++08.html
http://www.cmsnl.com/honda-cx500-1978-usa_model1065/partslist/E++08.html
if you do,and i cant imagine any other spring.then,there is no pre tension,just a set up on anticipation to the clutch cable getting involvedjohn,that [to me] is a really confusing post.can you give a bit more info.do you mean part 9
http://www.cmsnl.com/honda-cx500-1978-usa_model1065/partslist/E++08.html