https://forum.concours.org/index.php?threads/setting-the-suspension-on-the-c14.11199/
https://forum.concours.org/index.php?threads/c14-shock-conversion.48702/
From ADVrider: https://advrider.com/f/threads/setting-up-suspension-on-a-concours-14.514158/
I am 6'-3 and about 245-250 Lbs. My settings are as follow:Forks: 10mm and 4 clicks out (rebound)
Shock: 24 (?) clicks in and 1 click out (rebound)
These settings are a bit stiff but...I like them that way for spirited riding. For 2up, I will just adjust further the shock preload.