EBC - CSK131 - CSK Clutch Spring Kit 10% Stiffer Than Stock Springs

KTM 660 SM Factory Replica 02-03
KTM 660 SMC 03-04
KTM 660 SMS 2004
KTM 690 Duke 08-14
KTM 690 Enduro 08
KTM 690 Enduro R 10-16
KTM 690 Rally Factory Rep 07-08
KTM 690 SMC 08-11
KTM 690 SMR (Cast Wheel) 07-09
KTM 690 Supermoto 07-08