vance hines fp4 adjustable fuel injection tuner for harley Fits:15-20 Street XG500/750/750A Buttons are IP65 protection rated

Buttons are IP65 protection rated against water ingress

chemically inert fiberglass material for safe handling

At Müller no less then 4 ball bearings and 2 PTFE bushings are used for a no friction

6V (discharged)

Note: This is an un-assembled taillight

vance hines fp4 adjustable fuel injection tuner for harley Fits:15-20 Street XG500/750/750A Buttons are IP65 protection ratedFaster and Easier to Use than Ever Before From the team that brought you The Fuelpak FP3, the best selling ECU tuner in the world for Harley Davidson motorcycles, the Vance & Hines FP4 is the most intuitive tool on the market, giving you the power to control your motorcycles tune, view live sensor data, read and clear trouble codes, and offers the best in industry support from our FP4 technicians, all from your mobile device. With its state of the art