Polaris Scrambler XP 1000 Primary Clutch Spring July 27, 2015 I’m new to the Scrambler but have been messing with Kawie Vtwins for a while. Has anyone tried changing the Primary spring only? It can make a significant difference on the Kawies without touching the weights or secondary. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related