12-07-15, 11:15 AM
:agree
Welcome, change the fork springs but put 10w not 20w, make sure the damping adjusters on the forks are not stuck (especially the compression ones), set both compression and rebound to 5 clicks out from full in, set static front sag to 23mm as a start point and work from there
Plenty of info on this site about the S1000rr and R6 rear shock upgrade
Ivanising appears to be the way to go for the bike.