I have had lots of ATVs but my 15 1000 Scrambler is the jerkiest one that I have had in many years and after ridding with few Polaris’s they all seem to jump in reverse. Its bad because I had some QSC clutches on my Can Am that were smooth . So has any one had any QSC kits in their 1000s Scrambler or Sportsman and if they did it stop the hard engagement .