So a curve based solely on shim material and stacks is never going to give. . These are stock KTM "mid-valves" and rebound stacks from a late .
Fork Rebound Gold Valve Kit: Many stock rebound valving systems are grossly. . This valve kit increase flow area, putting valving control on the shim stack. .. KTM's 250 SX has a soft front end for the average rider, so we suggest Race Tech .
I've put in about a week of testing on these stock WP forks and shocks and I. l had exactly the same experience when I bought my first KTM,. It is very likely the shock has a single stage shim stack on both sides of the piston.