MSD Powersports Blaster FI Controller 4247

Description

Incorporates factory style connectors for a direct plug and play installation. Simply turn the dial to use 1 of the 10 different calibrations built into the Blaster FI or create your own custom timing and fuel map curve for any modification by using the supplied MSD View software.This item fits the following models: 2009 Yamaha YFZ4502012 Yamaha YFZ4502009-2012 Yamaha YFZ450R2009-2012 Yamaha YFZ450R SE2010-2011 Yamaha YFZ450X2010 Yamaha YFZ450X Bill Balance2011 Yamaha YFZ450X SE