RZR XP 4 900 Specific Discussion Which Kit is Better For Duning HCR or Lonestar November 30, 2015 If money was not a object. What Long Travel kit is the best for Duning and choppy whops HCR or Lonestar…Need Shocks Also…2013 RZR 900-4 Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related