Big Twin Remote Chrome Starter Button Starter button has an internally adjustable actuator to maintain constant contact as parts wear. The button can be used as a primary or backup starter actuation system. Starter button allows the starter to operate directly at the solenoid. Fits: FXST 1989-UP Replaces starter end cover / FLST 1989-UP / FLT 1989-UP / FXD 1989-UP / XL 1981-UP Chrome remote starter button is machined from billet aluminum and has a chrome plated finish.