ES Module 420/500/520

  • Sale
  • Regular price $90.00
  • 3 available


This module is needed on ES and DCT models to correct electronic shifting issues after reduction. **All Pioneer 500/520 and standard ES ATV models need this module with reduction or will get stuck in gear electronically. 2005-2011 Foreman 500 use the "Early Style" module listed in the "Parts" section. On standard ES models the module plugs in-line at the VSS connector on top-left area of the rear crankcase cover and 420 DCT models require one as well. If you have a POWER STEERING machine (EPS), you will need TWO MODULES. We pre-program these for your reduction size for most models. The module manufacturer states the module is waterproof to 10' depth. We also have these available for Rincon, 400/450 Foreman ES and 350 Rancher ES listed in the parts section as "..Early Style".