DYNATEK Allumage pour 644 honda TRX650FA RINCON de 2003 à 2005Ignition for 644 honda TRX650FA RINCON from 2003 to 2005 Specific ignition for quads to optimize ignition and fuel consumption. This Dyna FS box allows you to modify the ignition advance according to the engine speed and push back the original cut off limit. Thanks to this Dyna FS you will experience an increase in power and torque, reduced reaction time. Has 4 available ignition curves (depending on model). It integrates different options such as the