BARON TACH ADAPTER SINGLE FIRE- BA-7315-50
Provides correct rpm display.<br> Fits most accessory electronic tachometers.<br> Required for most 2- or 4-cylinder engines with single-fire ignitions.<br> Required for most bikes equipped with fuel injection.<br> Reduces needle fluctuation.<br> Has been redesigned for owners that have had tach bounce issues.<br> in the past.<br> This adapter is the cure for your tach bouncing headaches.